235612972 has 18 divisors (see below), whose sum is σ = 479641092. Its totient is φ = 100976904.

The previous prime is 235612961. The next prime is 235612973. The reversal of 235612972 is 279216532.

It is not an unprimeable number, because it can be changed into a prime (235612973) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 600858 + ... + 601249.

Almost surely, 2^235612972 is an apocalyptic number.

It is an amenable number.

235612972 is an abundant number, since it is smaller than the sum of its proper divisors (244028120).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

235612972 is a wasteful number, since it uses less digits than its factorization.

235612972 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1202125 (or 1202116 counting only the distinct ones).

The product of its digits is 45360, while the sum is 37.

The square root of 235612972 is about 15349.6896385562. The cubic root of 235612972 is about 617.6366600777.

The spelling of 235612972 in words is "two hundred thirty-five million, six hundred twelve thousand, nine hundred seventy-two".