149496604 has 24 divisors (see below), whose sum is σ = 267076656. Its totient is φ = 73200000.

The previous prime is 149496587. The next prime is 149496629. The reversal of 149496604 is 406694941.

149496604 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

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, 60024 + ... + 62464.

It is an arithmetic number, because the mean of its divisors is an integer number (11128194).

Almost surely, 2^149496604 is an apocalyptic number.

It is an amenable number.

149496604 is a deficient number, since it is larger than the sum of its proper divisors (117580052).

149496604 is a wasteful number, since it uses less digits than its factorization.

149496604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2757 (or 2755 counting only the distinct ones).

The product of its (nonzero) digits is 186624, while the sum is 43.

The square root of 149496604 is about 12226.8803870816. The cubic root of 149496604 is about 530.7342428092.

The spelling of 149496604 in words is "one hundred forty-nine million, four hundred ninety-six thousand, six hundred four".