52601089 has 2 divisors, whose sum is σ = 52601090. Its totient is φ = 52601088.

The previous prime is 52601057. The next prime is 52601113. The reversal of 52601089 is 98010625.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 31136400 + 21464689 = 5580^2 + 4633^2 .

It is a cyclic number.

It is not a de Polignac number, because 52601089 - 2⁵ = 52601057 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 52601089.

It is not a weakly prime, because it can be changed into another prime (52601189) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26300544 + 26300545.

It is an arithmetic number, because the mean of its divisors is an integer number (26300545).

Almost surely, 2^52601089 is an apocalyptic number.

It is an amenable number.

52601089 is a deficient number, since it is larger than the sum of its proper divisors (1).

52601089 is an equidigital number, since it uses as much as digits as its factorization.

52601089 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 4320, while the sum is 31.

The square root of 52601089 is about 7252.6608220708. The cubic root of 52601089 is about 374.6837962636.

The spelling of 52601089 in words is "fifty-two million, six hundred one thousand, eighty-nine".