137783264 has 24 divisors (see below), whose sum is σ = 278594568. Its totient is φ = 67029120.

The previous prime is 137783257. The next prime is 137783293. The reversal of 137783264 is 462387731.

It is a congruent 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 3 ways as a sum of consecutive naturals, for example, 57002 + ... + 59369.

It is an arithmetic number, because the mean of its divisors is an integer number (11608107).

Almost surely, 2^137783264 is an apocalyptic number.

It is an amenable number.

137783264 is an abundant number, since it is smaller than the sum of its proper divisors (140811304).

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

137783264 is a wasteful number, since it uses less digits than its factorization.

137783264 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 116418 (or 116410 counting only the distinct ones).

The product of its digits is 169344, while the sum is 41.

The square root of 137783264 is about 11738.1116028090. Note that the first 3 decimals coincide. The cubic root of 137783264 is about 516.4942483070.

The spelling of 137783264 in words is "one hundred thirty-seven million, seven hundred eighty-three thousand, two hundred sixty-four".