80424616 has 32 divisors (see below), whose sum is σ = 155131200. Its totient is φ = 39064960.

The previous prime is 80424613. The next prime is 80424653. The reversal of 80424616 is 61642408.

It is not an unprimeable number, because it can be changed into a prime (80424613) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 117411 + ... + 118093.

It is an arithmetic number, because the mean of its divisors is an integer number (4847850).

Almost surely, 2^80424616 is an apocalyptic number.

It is an amenable number.

80424616 is a deficient number, since it is larger than the sum of its proper divisors (74706584).

80424616 is a wasteful number, since it uses less digits than its factorization.

80424616 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1089 (or 1085 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 31.

The square root of 80424616 is about 8967.9772524243. The cubic root of 80424616 is about 431.6479327466.

The spelling of 80424616 in words is "eighty million, four hundred twenty-four thousand, six hundred sixteen".