80407630 has 8 divisors (see below), whose sum is σ = 144733752. Its totient is φ = 32163048.

The previous prime is 80407627. The next prime is 80407643. The reversal of 80407630 is 3670408.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4020372 + ... + 4020391.

It is an arithmetic number, because the mean of its divisors is an integer number (18091719).

Almost surely, 2^80407630 is an apocalyptic number.

80407630 is a deficient number, since it is larger than the sum of its proper divisors (64326122).

80407630 is a wasteful number, since it uses less digits than its factorization.

80407630 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8040770.

The product of its (nonzero) digits is 4032, while the sum is 28.

The square root of 80407630 is about 8967.0301661141. The cubic root of 80407630 is about 431.6175420180.

The spelling of 80407630 in words is "eighty million, four hundred seven thousand, six hundred thirty".