122596039 has 2 divisors, whose sum is σ = 122596040. Its totient is φ = 122596038.

The previous prime is 122596013. The next prime is 122596043. The reversal of 122596039 is 930695221.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 122596039 - 2⁵ = 122596007 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 122595989 and 122596007.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (122596009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 61298019 + 61298020.

It is an arithmetic number, because the mean of its divisors is an integer number (61298020).

Almost surely, 2^122596039 is an apocalyptic number.

122596039 is a deficient number, since it is larger than the sum of its proper divisors (1).

122596039 is an equidigital number, since it uses as much as digits as its factorization.

122596039 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 29160, while the sum is 37.

The square root of 122596039 is about 11072.3095603402. The cubic root of 122596039 is about 496.7739486181.

The spelling of 122596039 in words is "one hundred twenty-two million, five hundred ninety-six thousand, thirty-nine".