149325396 has 24 divisors (see below), whose sum is σ = 380101344. Its totient is φ = 45250080.

The previous prime is 149325359. The next prime is 149325413. The reversal of 149325396 is 693523941.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 565495 + ... + 565758.

It is an arithmetic number, because the mean of its divisors is an integer number (15837556).

Almost surely, 2^149325396 is an apocalyptic number.

It is an amenable number.

149325396 is an abundant number, since it is smaller than the sum of its proper divisors (230775948).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

149325396 is a wasteful number, since it uses less digits than its factorization.

149325396 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1131271 (or 1131269 counting only the distinct ones).

The product of its digits is 174960, while the sum is 42.

The square root of 149325396 is about 12219.8770861249. The cubic root of 149325396 is about 530.5315611532.

The spelling of 149325396 in words is "one hundred forty-nine million, three hundred twenty-five thousand, three hundred ninety-six".