52899571 has 2 divisors, whose sum is σ = 52899572. Its totient is φ = 52899570.

The previous prime is 52899569. The next prime is 52899593. The reversal of 52899571 is 17599825.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 52899571 - 2¹ = 52899569 is a prime.

It is a super-2 number, since 2×52899571² = 5596729223968082, which contains 22 as substring.

Together with 52899569, it forms a pair of twin primes.

It is not a weakly prime, because it can be changed into another prime (52899541) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26449785 + 26449786.

It is an arithmetic number, because the mean of its divisors is an integer number (26449786).

Almost surely, 2^52899571 is an apocalyptic number.

52899571 is a deficient number, since it is larger than the sum of its proper divisors (1).

52899571 is an equidigital number, since it uses as much as digits as its factorization.

52899571 is an evil number, because the sum of its binary digits is even.

The product of its digits is 226800, while the sum is 46.

The square root of 52899571 is about 7273.2091266510. The cubic root of 52899571 is about 375.3911675297.

The spelling of 52899571 in words is "fifty-two million, eight hundred ninety-nine thousand, five hundred seventy-one".