156475468 has 6 divisors (see below), whose sum is σ = 273832076. Its totient is φ = 78237732.

The previous prime is 156475447. The next prime is 156475477. The reversal of 156475468 is 864574651.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 19559430 + ... + 19559437.

Almost surely, 2^156475468 is an apocalyptic number.

It is an amenable number.

156475468 is a deficient number, since it is larger than the sum of its proper divisors (117356608).

156475468 is a wasteful number, since it uses less digits than its factorization.

156475468 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 39118871 (or 39118869 counting only the distinct ones).

The product of its digits is 806400, while the sum is 46.

The square root of 156475468 is about 12509.0154688529. The cubic root of 156475468 is about 538.8676179053.

It can be divided in two parts, 15647 and 5468, that added together give a triangular number (21115 = T₂₀₅).

The spelling of 156475468 in words is "one hundred fifty-six million, four hundred seventy-five thousand, four hundred sixty-eight".