149950084 has 12 divisors (see below), whose sum is σ = 262805004. Its totient is φ = 74862944.

The previous prime is 149950051. The next prime is 149950111. The reversal of 149950084 is 480059941.

It can be written as a sum of positive squares in 2 ways, for example, as 136422400 + 13527684 = 11680^2 + 3678^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 24979 + ... + 30394.

It is an arithmetic number, because the mean of its divisors is an integer number (21900417).

Almost surely, 2^149950084 is an apocalyptic number.

It is an amenable number.

149950084 is a deficient number, since it is larger than the sum of its proper divisors (112854920).

149950084 is a wasteful number, since it uses less digits than its factorization.

149950084 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 56054 (or 56052 counting only the distinct ones).

The product of its (nonzero) digits is 51840, while the sum is 40.

The square root of 149950084 is about 12245.4107321886. The cubic root of 149950084 is about 531.2703406468.

The spelling of 149950084 in words is "one hundred forty-nine million, nine hundred fifty thousand, eighty-four".