632536039 has 2 divisors, whose sum is σ = 632536040. Its totient is φ = 632536038.

The previous prime is 632536019. The next prime is 632536043. The reversal of 632536039 is 930635236.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 632536039 - 2²³ = 624147431 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 632535989 and 632536007.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (632536019) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 316268019 + 316268020.

It is an arithmetic number, because the mean of its divisors is an integer number (316268020).

Almost surely, 2^632536039 is an apocalyptic number.

632536039 is a deficient number, since it is larger than the sum of its proper divisors (1).

632536039 is an equidigital number, since it uses as much as digits as its factorization.

632536039 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 87480, while the sum is 37.

The square root of 632536039 is about 25150.2691635696. The cubic root of 632536039 is about 858.4106389752.

The spelling of 632536039 in words is "six hundred thirty-two million, five hundred thirty-six thousand, thirty-nine".