149014168 has 8 divisors (see below), whose sum is σ = 279401580. Its totient is φ = 74507080.

The previous prime is 149014157. The next prime is 149014181. The reversal of 149014168 is 861410941.

It is a tau number, because it is divible by the number of its divisors (8).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 9313378 + ... + 9313393.

Almost surely, 2^149014168 is an apocalyptic number.

It is an amenable number.

149014168 is a deficient number, since it is larger than the sum of its proper divisors (130387412).

149014168 is a wasteful number, since it uses less digits than its factorization.

149014168 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18626777 (or 18626773 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 34.

The square root of 149014168 is about 12207.1359458310. The cubic root of 149014168 is about 530.1627220777.

The spelling of 149014168 in words is "one hundred forty-nine million, fourteen thousand, one hundred sixty-eight".