80612952 has 32 divisors (see below), whose sum is σ = 230323200. Its totient is φ = 23032224.

The previous prime is 80612941. The next prime is 80613019. The reversal of 80612952 is 25921608.

It is a congruent 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, 239752 + ... + 240087.

It is an arithmetic number, because the mean of its divisors is an integer number (7197600).

Almost surely, 2^80612952 is an apocalyptic number.

It is an amenable number.

80612952 is an abundant number, since it is smaller than the sum of its proper divisors (149710248).

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

80612952 is a wasteful number, since it uses less digits than its factorization.

80612952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 479855 (or 479851 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 33.

The square root of 80612952 is about 8978.4715848523. The cubic root of 80612952 is about 431.9846102199.

The spelling of 80612952 in words is "eighty million, six hundred twelve thousand, nine hundred fifty-two".