80424654 has 24 divisors (see below), whose sum is σ = 170871288. Its totient is φ = 25230720.

The previous prime is 80424653. The next prime is 80424679. The reversal of 80424654 is 45642408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80424653) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 21457 + ... + 24924.

It is an arithmetic number, because the mean of its divisors is an integer number (7119637).

Almost surely, 2^80424654 is an apocalyptic number.

80424654 is an abundant number, since it is smaller than the sum of its proper divisors (90446634).

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

80424654 is a wasteful number, since it uses less digits than its factorization.

80424654 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 46420 (or 46403 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 33.

The square root of 80424654 is about 8967.9793710735. The cubic root of 80424654 is about 431.6480007300.

The spelling of 80424654 in words is "eighty million, four hundred twenty-four thousand, six hundred fifty-four".