232156006 has 16 divisors (see below), whose sum is σ = 357210000. Its totient is φ = 113115808.

The previous prime is 232155949. The next prime is 232156021. The reversal of 232156006 is 600651232.

It is a super-2 number, since 2×232156006² = 107792822243744072, which contains 22 as substring.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 8445 + ... + 23143.

It is an arithmetic number, because the mean of its divisors is an integer number (22325625).

Almost surely, 2^232156006 is an apocalyptic number.

232156006 is a deficient number, since it is larger than the sum of its proper divisors (125053994).

232156006 is a wasteful number, since it uses less digits than its factorization.

232156006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 14903.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 232156006 is about 15236.6664989426. Note that the first 3 decimals coincide. The cubic root of 232156006 is about 614.6010641215.

The spelling of 232156006 in words is "two hundred thirty-two million, one hundred fifty-six thousand, six".