2409603340 has 24 divisors (see below), whose sum is σ = 5223399552. Its totient is φ = 932749440.

The previous prime is 2409603319. The next prime is 2409603347. The reversal of 2409603340 is 433069042.

2409603340 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×2409603340² = 11612376512278311200, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (31).

It is not an unprimeable number, because it can be changed into a prime (2409603347) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1942609 + ... + 1943848.

It is an arithmetic number, because the mean of its divisors is an integer number (217641648).

Almost surely, 2^2409603340 is an apocalyptic number.

2409603340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2409603340 is an abundant number, since it is smaller than the sum of its proper divisors (2813796212).

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

2409603340 is a wasteful number, since it uses less digits than its factorization.

2409603340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3886497 (or 3886495 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 31.

The square root of 2409603340 is about 49087.7106820027. The cubic root of 2409603340 is about 1340.6492992011.

The spelling of 2409603340 in words is "two billion, four hundred nine million, six hundred three thousand, three hundred forty".