80893952 has 24 divisors (see below), whose sum is σ = 161752500. Its totient is φ = 40445952.

The previous prime is 80893937. The next prime is 80893957. The reversal of 80893952 is 25939808.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80893957) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17702 + ... + 21797.

Almost surely, 2^80893952 is an apocalyptic number.

It is an amenable number.

80893952 is a deficient number, since it is larger than the sum of its proper divisors (80858548).

80893952 is an equidigital number, since it uses as much as digits as its factorization.

80893952 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 39521 (or 39501 counting only the distinct ones).

The product of its (nonzero) digits is 155520, while the sum is 44.

The square root of 80893952 is about 8994.1065148240. The cubic root of 80893952 is about 432.4859643278.

The spelling of 80893952 in words is "eighty million, eight hundred ninety-three thousand, nine hundred fifty-two".