2340292464 has 120 divisors (see below), whose sum is σ = 6733162800. Its totient is φ = 758369280.

The previous prime is 2340292463. The next prime is 2340292477. The reversal of 2340292464 is 4642920432.

2340292464 is a `hidden beast` number, since 2 + 3 + 402 + 9 + 246 + 4 = 666.

2340292464 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2340292463) 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, 2296147 + ... + 2297165.

It is an arithmetic number, because the mean of its divisors is an integer number (56109690).

Almost surely, 2^2340292464 is an apocalyptic number.

2340292464 is a gapful number since it is divisible by the number (24) 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 2340292464, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3366581400).

2340292464 is an abundant number, since it is smaller than the sum of its proper divisors (4392870336).

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

2340292464 is a wasteful number, since it uses less digits than its factorization.

2340292464 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1463 (or 1454 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 36.

The square root of 2340292464 is about 48376.5693698923. The cubic root of 2340292464 is about 1327.6697024158.

The spelling of 2340292464 in words is "two billion, three hundred forty million, two hundred ninety-two thousand, four hundred sixty-four".