137764052 has 12 divisors (see below), whose sum is σ = 242481876. Its totient is φ = 68483520.

The previous prime is 137764051. The next prime is 137764057. The reversal of 137764052 is 250467731.

It can be written as a sum of positive squares in 2 ways, for example, as 48385936 + 89378116 = 6956^2 + 9454^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (137764051) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 98849 + ... + 100232.

It is an arithmetic number, because the mean of its divisors is an integer number (20206823).

Almost surely, 2^137764052 is an apocalyptic number.

It is an amenable number.

137764052 is a deficient number, since it is larger than the sum of its proper divisors (104717824).

137764052 is a wasteful number, since it uses less digits than its factorization.

137764052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 199258 (or 199256 counting only the distinct ones).

The product of its (nonzero) digits is 35280, while the sum is 35.

The square root of 137764052 is about 11737.2932143659. The cubic root of 137764052 is about 516.4702411611.

The spelling of 137764052 in words is "one hundred thirty-seven million, seven hundred sixty-four thousand, fifty-two".