156043396 has 12 divisors (see below), whose sum is σ = 273799120. Its totient is φ = 77815080.

The previous prime is 156043387. The next prime is 156043397. The reversal of 156043396 is 693340651.

It is a hoax number, since the sum of its digits (37) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (156043397) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 49950 + ... + 52981.

Almost surely, 2^156043396 is an apocalyptic number.

It is an amenable number.

156043396 is a deficient number, since it is larger than the sum of its proper divisors (117755724).

156043396 is a wasteful number, since it uses less digits than its factorization.

156043396 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 103314 (or 103312 counting only the distinct ones).

The product of its (nonzero) digits is 58320, while the sum is 37.

The square root of 156043396 is about 12491.7331063388. The cubic root of 156043396 is about 538.3711732250.

The spelling of 156043396 in words is "one hundred fifty-six million, forty-three thousand, three hundred ninety-six".