872602039 has 2 divisors, whose sum is σ = 872602040. Its totient is φ = 872602038.

The previous prime is 872602033. The next prime is 872602063. The reversal of 872602039 is 930206278.

872602039 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 872602039 - 2¹⁷ = 872470967 is a prime.

It is a super-2 number, since 2×872602039² = 1522868636933915042, which contains 22 as substring.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 872601989 and 872602007.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (872602033) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 436301019 + 436301020.

It is an arithmetic number, because the mean of its divisors is an integer number (436301020).

Almost surely, 2^872602039 is an apocalyptic number.

872602039 is a deficient number, since it is larger than the sum of its proper divisors (1).

872602039 is an equidigital number, since it uses as much as digits as its factorization.

872602039 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 36288, while the sum is 37.

The square root of 872602039 is about 29539.8381681417. The cubic root of 872602039 is about 955.5910521192.

The spelling of 872602039 in words is "eight hundred seventy-two million, six hundred two thousand, thirty-nine".