80948632 has 16 divisors (see below), whose sum is σ = 153172800. Its totient is φ = 40102560.

The previous prime is 80948587. The next prime is 80948641. The reversal of 80948632 is 23684908.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 45544 + ... + 47287.

It is an arithmetic number, because the mean of its divisors is an integer number (9573300).

Almost surely, 2^80948632 is an apocalyptic number.

It is an amenable number.

80948632 is a deficient number, since it is larger than the sum of its proper divisors (72224168).

80948632 is a wasteful number, since it uses less digits than its factorization.

80948632 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 92946 (or 92942 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 40.

The square root of 80948632 is about 8997.1457696316. The cubic root of 80948632 is about 432.5833882003.

The spelling of 80948632 in words is "eighty million, nine hundred forty-eight thousand, six hundred thirty-two".