332415253 has 2 divisors, whose sum is σ = 332415254. Its totient is φ = 332415252.

The previous prime is 332415247. The next prime is 332415257. The reversal of 332415253 is 352514233.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 283652964 + 48762289 = 16842^2 + 6983^2 .

It is an emirp because it is prime and its reverse (352514233) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 332415253 - 2⁵ = 332415221 is a prime.

It is a super-2 number, since 2×332415253² = 220999800854108018, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (332415257) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 166207626 + 166207627.

It is an arithmetic number, because the mean of its divisors is an integer number (166207627).

Almost surely, 2^332415253 is an apocalyptic number.

It is an amenable number.

332415253 is a deficient number, since it is larger than the sum of its proper divisors (1).

332415253 is an equidigital number, since it uses as much as digits as its factorization.

332415253 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 10800, while the sum is 28.

The square root of 332415253 is about 18232.2585819750. The cubic root of 332415253 is about 692.7241276904.

Adding to 332415253 its reverse (352514233), we get a palindrome (684929486).

The spelling of 332415253 in words is "three hundred thirty-two million, four hundred fifteen thousand, two hundred fifty-three".