52601057 has 2 divisors, whose sum is σ = 52601058. Its totient is φ = 52601056.

The previous prime is 52601053. The next prime is 52601089. The reversal of 52601057 is 75010625.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 50069776 + 2531281 = 7076^2 + 1591^2 .

It is a cyclic number.

It is not a de Polignac number, because 52601057 - 2² = 52601053 is a prime.

It is not a weakly prime, because it can be changed into another prime (52601053) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26300528 + 26300529.

It is an arithmetic number, because the mean of its divisors is an integer number (26300529).

Almost surely, 2^52601057 is an apocalyptic number.

It is an amenable number.

52601057 is a deficient number, since it is larger than the sum of its proper divisors (1).

52601057 is an equidigital number, since it uses as much as digits as its factorization.

52601057 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2100, while the sum is 26.

The square root of 52601057 is about 7252.6586159835. The cubic root of 52601057 is about 374.6837202837.

It can be divided in two parts, 5 and 2601057, that added together give a palindrome (2601062).

The spelling of 52601057 in words is "fifty-two million, six hundred one thousand, fifty-seven".