152340325 has 12 divisors (see below), whose sum is σ = 189057220. Its totient is φ = 121772160.

The previous prime is 152340323. The next prime is 152340367. The reversal of 152340325 is 523043251.

It can be written as a sum of positive squares in 6 ways, for example, as 28708164 + 123632161 = 5358^2 + 11119^2 .

It is not a de Polignac number, because 152340325 - 2¹ = 152340323 is a prime.

It is a super-2 number, since 2×152340325² = 46415149242211250, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (25).

It is a self number, because there is not a number n which added to its sum of digits gives 152340325.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (152340323) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 50767 + ... + 53683.

Almost surely, 2^152340325 is an apocalyptic number.

It is an amenable number.

152340325 is a deficient number, since it is larger than the sum of its proper divisors (36716895).

152340325 is a wasteful number, since it uses less digits than its factorization.

152340325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5016 (or 5011 counting only the distinct ones).

The product of its (nonzero) digits is 3600, while the sum is 25.

The square root of 152340325 is about 12342.6222902591. The cubic root of 152340325 is about 534.0783327601.

Adding to 152340325 its reverse (523043251), we get a palindrome (675383576).

The spelling of 152340325 in words is "one hundred fifty-two million, three hundred forty thousand, three hundred twenty-five".