149204325 has 24 divisors (see below), whose sum is σ = 261197568. Its totient is φ = 74894080.

The previous prime is 149204309. The next prime is 149204351. The reversal of 149204325 is 523402941.

149204325 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 149204325 - 2⁴ = 149204309 is a prime.

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a zygodrome in base 6.

It is a junction number, because it is equal to n+sod(n) for n = 149204292 and 149204301.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 57237 + ... + 59786.

It is an arithmetic number, because the mean of its divisors is an integer number (10883232).

Almost surely, 2^149204325 is an apocalyptic number.

149204325 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

149204325 is a deficient number, since it is larger than the sum of its proper divisors (111993243).

149204325 is a wasteful number, since it uses less digits than its factorization.

149204325 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117053 (or 117048 counting only the distinct ones).

The product of its (nonzero) digits is 8640, while the sum is 30.

The square root of 149204325 is about 12214.9222265228. The cubic root of 149204325 is about 530.3881397936.

The spelling of 149204325 in words is "one hundred forty-nine million, two hundred four thousand, three hundred twenty-five".