80190704 has 40 divisors (see below), whose sum is σ = 170035248. Its totient is φ = 36334080.

The previous prime is 80190703. The next prime is 80190709. The reversal of 80190704 is 40709108.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80190703) 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, 79934 + ... + 80930.

Almost surely, 2^80190704 is an apocalyptic number.

It is an amenable number.

80190704 is an abundant number, since it is smaller than the sum of its proper divisors (89844544).

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

80190704 is a wasteful number, since it uses less digits than its factorization.

80190704 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1473 (or 1467 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 29.

The square root of 80190704 is about 8954.9262420190. The cubic root of 80190704 is about 431.2290490697.

The spelling of 80190704 in words is "eighty million, one hundred ninety thousand, seven hundred four".