80094031 has 4 divisors (see below), whose sum is σ = 80215864. Its totient is φ = 79972200.

The previous prime is 80094029. The next prime is 80094043. The reversal of 80094031 is 13049008.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 80094031 - 2¹ = 80094029 is a prime.

It is a super-2 number, since 2×80094031² = 12830107603657922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 80093987 and 80094005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80094331) 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 3 ways as a sum of consecutive naturals, for example, 59925 + ... + 61246.

It is an arithmetic number, because the mean of its divisors is an integer number (20053966).

Almost surely, 2^80094031 is an apocalyptic number.

80094031 is a deficient number, since it is larger than the sum of its proper divisors (121833).

80094031 is a wasteful number, since it uses less digits than its factorization.

80094031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 121832.

The product of its (nonzero) digits is 864, while the sum is 25.

The square root of 80094031 is about 8949.5268590021. The cubic root of 80094031 is about 431.0556916136.

The spelling of 80094031 in words is "eighty million, ninety-four thousand, thirty-one".