52925533 has 2 divisors, whose sum is σ = 52925534. Its totient is φ = 52925532.

The previous prime is 52925479. The next prime is 52925591. The reversal of 52925533 is 33552925.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 37417689 + 15507844 = 6117^2 + 3938^2 .

It is a cyclic number.

It is not a de Polignac number, because 52925533 - 2⁹ = 52925021 is a prime.

It is a super-2 number, since 2×52925533² = 5602224086668178, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (52925333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 26462766 + 26462767.

It is an arithmetic number, because the mean of its divisors is an integer number (26462767).

Almost surely, 2^52925533 is an apocalyptic number.

It is an amenable number.

52925533 is a deficient number, since it is larger than the sum of its proper divisors (1).

52925533 is an equidigital number, since it uses as much as digits as its factorization.

52925533 is an evil number, because the sum of its binary digits is even.

The product of its digits is 40500, while the sum is 34.

The square root of 52925533 is about 7274.9936769732. The cubic root of 52925533 is about 375.4525688567.

It can be divided in two parts, 529 and 25533, that added together give a palindrome (26062).

The spelling of 52925533 in words is "fifty-two million, nine hundred twenty-five thousand, five hundred thirty-three".