80055874 has 8 divisors (see below), whose sum is σ = 120140748. Its totient is φ = 40008960.

The previous prime is 80055869. The next prime is 80055883. The reversal of 80055874 is 47855008.

It can be written as a sum of positive squares in 2 ways, for example, as 80013025 + 42849 = 8945^2 + 207^2 .

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

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 3447 + ... + 13114.

Almost surely, 2^80055874 is an apocalyptic number.

80055874 is a deficient number, since it is larger than the sum of its proper divisors (40084874).

80055874 is a wasteful number, since it uses less digits than its factorization.

80055874 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18980.

The product of its (nonzero) digits is 44800, while the sum is 37.

The square root of 80055874 is about 8947.3948163697. The cubic root of 80055874 is about 430.9872287314.

The spelling of 80055874 in words is "eighty million, fifty-five thousand, eight hundred seventy-four".