82532039 has 2 divisors, whose sum is σ = 82532040. Its totient is φ = 82532038.

The previous prime is 82532003. The next prime is 82532053. The reversal of 82532039 is 93023528.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 82532039 - 2⁸ = 82531783 is a prime.

It is a super-2 number, since 2×82532039² = 13623074922995042, 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 = 82531996 and 82532014.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (82532069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 41266019 + 41266020.

It is an arithmetic number, because the mean of its divisors is an integer number (41266020).

Almost surely, 2^82532039 is an apocalyptic number.

82532039 is a deficient number, since it is larger than the sum of its proper divisors (1).

82532039 is an equidigital number, since it uses as much as digits as its factorization.

82532039 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12960, while the sum is 32.

The square root of 82532039 is about 9084.7145799964. The cubic root of 82532039 is about 435.3857308739.

The spelling of 82532039 in words is "eighty-two million, five hundred thirty-two thousand, thirty-nine".