52599791 has 2 divisors, whose sum is σ = 52599792. Its totient is φ = 52599790.

The previous prime is 52599779. The next prime is 52599863. The reversal of 52599791 is 19799525.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 52599791 - 2⁶ = 52599727 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52529791) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26299895 + 26299896.

It is an arithmetic number, because the mean of its divisors is an integer number (26299896).

Almost surely, 2^52599791 is an apocalyptic number.

52599791 is a deficient number, since it is larger than the sum of its proper divisors (1).

52599791 is an equidigital number, since it uses as much as digits as its factorization.

52599791 is an evil number, because the sum of its binary digits is even.

The product of its digits is 255150, while the sum is 47.

The square root of 52599791 is about 7252.5713371190. The cubic root of 52599791 is about 374.6807143023.

The spelling of 52599791 in words is "fifty-two million, five hundred ninety-nine thousand, seven hundred ninety-one".