2403157804 has 12 divisors (see below), whose sum is σ = 4213570984. Its totient is φ = 1199280384.

The previous prime is 2403157751. The next prime is 2403157837. The reversal of 2403157804 is 4087513042.

It is a super-2 number, since 2×2403157804² = 11550334861852204832, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2403157804.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 572277 + ... + 576460.

Almost surely, 2^2403157804 is an apocalyptic number.

It is an amenable number.

2403157804 is a deficient number, since it is larger than the sum of its proper divisors (1810413180).

2403157804 is a wasteful number, since it uses less digits than its factorization.

2403157804 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1149264 (or 1149262 counting only the distinct ones).

The product of its (nonzero) digits is 26880, while the sum is 34.

The square root of 2403157804 is about 49022.0134633411. The cubic root of 2403157804 is about 1339.4528478270.

The spelling of 2403157804 in words is "two billion, four hundred three million, one hundred fifty-seven thousand, eight hundred four".