137213714 has 16 divisors (see below), whose sum is σ = 228769920. Its totient is φ = 61192560.

The previous prime is 137213693. The next prime is 137213737. The reversal of 137213714 is 417312731.

It is a happy number.

It is a Curzon number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 57674 + ... + 60005.

It is an arithmetic number, because the mean of its divisors is an integer number (14298120).

Almost surely, 2^137213714 is an apocalyptic number.

137213714 is a deficient number, since it is larger than the sum of its proper divisors (91556206).

137213714 is a wasteful number, since it uses less digits than its factorization.

137213714 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117745.

The product of its digits is 3528, while the sum is 29.

The square root of 137213714 is about 11713.8257627472. The cubic root of 137213714 is about 515.7815938657.

The spelling of 137213714 in words is "one hundred thirty-seven million, two hundred thirteen thousand, seven hundred fourteen".