232356155 has 8 divisors (see below), whose sum is σ = 281535072. Its totient is φ = 184079808.

The previous prime is 232356121. The next prime is 232356199. The reversal of 232356155 is 551653232.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 232356155 - 2⁸ = 232355899 is a prime.

It is a Duffinian number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 225074 + ... + 226103.

It is an arithmetic number, because the mean of its divisors is an integer number (35191884).

Almost surely, 2^232356155 is an apocalyptic number.

232356155 is a deficient number, since it is larger than the sum of its proper divisors (49178917).

232356155 is a wasteful number, since it uses less digits than its factorization.

232356155 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 451285.

The product of its digits is 27000, while the sum is 32.

The square root of 232356155 is about 15243.2330888168. The cubic root of 232356155 is about 614.7776356960. Note that the first 3 decimals are identical.

The spelling of 232356155 in words is "two hundred thirty-two million, three hundred fifty-six thousand, one hundred fifty-five".