5900639 has 2 divisors, whose sum is σ = 5900640. Its totient is φ = 5900638.

The previous prime is 5900617. The next prime is 5900641. The reversal of 5900639 is 9360095.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5900639 - 2⁸ = 5900383 is a prime.

Together with 5900641, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5900539) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2950319 + 2950320.

It is an arithmetic number, because the mean of its divisors is an integer number (2950320).

Almost surely, 2^5900639 is an apocalyptic number.

5900639 is a deficient number, since it is larger than the sum of its proper divisors (1).

5900639 is an equidigital number, since it uses as much as digits as its factorization.

5900639 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 7290, while the sum is 32.

The square root of 5900639 is about 2429.1230928053. The cubic root of 5900639 is about 180.7034101605.

The spelling of 5900639 in words is "five million, nine hundred thousand, six hundred thirty-nine".