80546901 has 24 divisors (see below), whose sum is σ = 116031264. Its totient is φ = 49678080.

The previous prime is 80546887. The next prime is 80546903. The reversal of 80546901 is 10964508.

It is not a de Polignac number, because 80546901 - 2²⁵ = 46992469 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80546903) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 52126 + ... + 53648.

It is an arithmetic number, because the mean of its divisors is an integer number (4834636).

Almost surely, 2^80546901 is an apocalyptic number.

It is an amenable number.

80546901 is a deficient number, since it is larger than the sum of its proper divisors (35484363).

80546901 is a wasteful number, since it uses less digits than its factorization.

80546901 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1621 (or 1604 counting only the distinct ones).

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

The square root of 80546901 is about 8974.7925324210. The cubic root of 80546901 is about 431.8665943955.

The spelling of 80546901 in words is "eighty million, five hundred forty-six thousand, nine hundred one".