152532253 has 2 divisors, whose sum is σ = 152532254. Its totient is φ = 152532252.

The previous prime is 152532239. The next prime is 152532271. The reversal of 152532253 is 352235251.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 151831684 + 700569 = 12322^2 + 837^2 .

It is a cyclic number.

It is not a de Polignac number, because 152532253 - 2²¹ = 150435101 is a prime.

It is a super-3 number, since 3×152532253³ (a number of 26 digits) contains 333 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (152532203) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 76266126 + 76266127.

It is an arithmetic number, because the mean of its divisors is an integer number (76266127).

Almost surely, 2^152532253 is an apocalyptic number.

It is an amenable number.

152532253 is a deficient number, since it is larger than the sum of its proper divisors (1).

152532253 is an equidigital number, since it uses as much as digits as its factorization.

152532253 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 9000, while the sum is 28.

The square root of 152532253 is about 12350.3948519875. The cubic root of 152532253 is about 534.3025272166.

The spelling of 152532253 in words is "one hundred fifty-two million, five hundred thirty-two thousand, two hundred fifty-three".