2434004540 has 72 divisors (see below), whose sum is σ = 5640161856. Its totient is φ = 881654400.

The previous prime is 2434004537. The next prime is 2434004543. The reversal of 2434004540 is 454004342.

2434004540 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (2434004537) and next prime (2434004543).

It is a super-2 number, since 2×2434004540² = 11848756201481223200, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2434004543) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 668525 + ... + 672155.

Almost surely, 2^2434004540 is an apocalyptic number.

2434004540 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2434004540, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2820080928).

2434004540 is an abundant number, since it is smaller than the sum of its proper divisors (3206157316).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2434004540 is a wasteful number, since it uses less digits than its factorization.

2434004540 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3939 (or 3926 counting only the distinct ones).

The product of its (nonzero) digits is 7680, while the sum is 26.

The square root of 2434004540 is about 49335.6315455676. The cubic root of 2434004540 is about 1345.1595357165.

Adding to 2434004540 its reverse (454004342), we get a palindrome (2888008882).

The spelling of 2434004540 in words is "two billion, four hundred thirty-four million, four thousand, five hundred forty".