52525027 has 2 divisors, whose sum is σ = 52525028. Its totient is φ = 52525026.

The previous prime is 52525021. The next prime is 52525037. The reversal of 52525027 is 72052525.

It is a weak prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-52525027 is a prime.

It is a super-2 number, since 2×52525027² = 5517756922701458, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 52524986 and 52525004.

It is not a weakly prime, because it can be changed into another prime (52525021) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26262513 + 26262514.

It is an arithmetic number, because the mean of its divisors is an integer number (26262514).

Almost surely, 2^52525027 is an apocalyptic number.

52525027 is a deficient number, since it is larger than the sum of its proper divisors (1).

52525027 is an equidigital number, since it uses as much as digits as its factorization.

52525027 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 7000, while the sum is 28.

The square root of 52525027 is about 7247.4151943986. The cubic root of 52525027 is about 374.5031095943.

It can be divided in two parts, 525 and 25027, that added together give a palindrome (25552).

The spelling of 52525027 in words is "fifty-two million, five hundred twenty-five thousand, twenty-seven".