80295039 has 24 divisors (see below), whose sum is σ = 127252944. Its totient is φ = 48384000.

The previous prime is 80294993. The next prime is 80295041. The reversal of 80295039 is 93059208.

It is not a de Polignac number, because 80295039 - 2⁹ = 80294527 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 80294994 and 80295012.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (80291039) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 15679 + ... + 20159.

It is an arithmetic number, because the mean of its divisors is an integer number (5302206).

Almost surely, 2^80295039 is an apocalyptic number.

80295039 is a deficient number, since it is larger than the sum of its proper divisors (46957905).

80295039 is a wasteful number, since it uses less digits than its factorization.

80295039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4679 (or 4676 counting only the distinct ones).

The product of its (nonzero) digits is 19440, while the sum is 36.

The square root of 80295039 is about 8960.7499128142. The cubic root of 80295039 is about 431.4159900397.

The spelling of 80295039 in words is "eighty million, two hundred ninety-five thousand, thirty-nine".