149043714 has 32 divisors (see below), whose sum is σ = 314854080. Its totient is φ = 46904832.

The previous prime is 149043689. The next prime is 149043751. The reversal of 149043714 is 417340941.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 33594 + ... + 37770.

It is an arithmetic number, because the mean of its divisors is an integer number (9839190).

Almost surely, 2^149043714 is an apocalyptic number.

149043714 is an abundant number, since it is smaller than the sum of its proper divisors (165810366).

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

149043714 is a wasteful number, since it uses less digits than its factorization.

149043714 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4514.

The product of its (nonzero) digits is 12096, while the sum is 33.

The square root of 149043714 is about 12208.3460796293. The cubic root of 149043714 is about 530.1977593560.

The spelling of 149043714 in words is "one hundred forty-nine million, forty-three thousand, seven hundred fourteen".