80594682 has 16 divisors (see below), whose sum is σ = 184216512. Its totient is φ = 23027040.

The previous prime is 80594669. The next prime is 80594687. The reversal of 80594682 is 28649508.

It is a super-2 number, since 2×80594682² = 12991005533362248, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (42), and also a Moran number because the ratio is a prime number: 1918921 = 80594682 / (8 + 0 + 5 + 9 + 4 + 6 + 8 + 2).

It is not an unprimeable number, because it can be changed into a prime (80594687) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 959419 + ... + 959502.

It is an arithmetic number, because the mean of its divisors is an integer number (11513532).

Almost surely, 2^80594682 is an apocalyptic number.

80594682 is an abundant number, since it is smaller than the sum of its proper divisors (103621830).

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

80594682 is a wasteful number, since it uses less digits than its factorization.

80594682 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1918933.

The product of its (nonzero) digits is 138240, while the sum is 42.

The square root of 80594682 is about 8977.4540934499. The cubic root of 80594682 is about 431.9519729702.

The spelling of 80594682 in words is "eighty million, five hundred ninety-four thousand, six hundred eighty-two".