137795064 has 64 divisors (see below), whose sum is σ = 397923840. Its totient is φ = 39298560.

The previous prime is 137795059. The next prime is 137795089. The reversal of 137795064 is 460597731.

137795064 is digitally balanced in base 2 and base 3, because in such bases it contains all the possibile digits an equal number of times.

It is a congruent number.

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, 10864 + ... + 19839.

It is an arithmetic number, because the mean of its divisors is an integer number (6217560).

Almost surely, 2^137795064 is an apocalyptic number.

It is an amenable number.

137795064 is an abundant number, since it is smaller than the sum of its proper divisors (260128776).

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

137795064 is a wasteful number, since it uses less digits than its factorization.

137795064 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30740 (or 30736 counting only the distinct ones).

The product of its (nonzero) digits is 158760, while the sum is 42.

The square root of 137795064 is about 11738.6142282639. The cubic root of 137795064 is about 516.5089923767.

The spelling of 137795064 in words is "one hundred thirty-seven million, seven hundred ninety-five thousand, sixty-four".