137064834 has 24 divisors (see below), whose sum is σ = 297497772. Its totient is φ = 45607680.

The previous prime is 137064799. The next prime is 137064839. The reversal of 137064834 is 438460731.

137064834 is a `hidden beast` number, since 1 + 3 + 7 + 0 + 648 + 3 + 4 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 136819809 + 245025 = 11697^2 + 495^2 .

It is not an unprimeable number, because it can be changed into a prime (137064839) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4254 + ... + 17094.

Almost surely, 2^137064834 is an apocalyptic number.

137064834 is an abundant number, since it is smaller than the sum of its proper divisors (160432938).

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

137064834 is a wasteful number, since it uses less digits than its factorization.

137064834 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13442 (or 13439 counting only the distinct ones).

The product of its (nonzero) digits is 48384, while the sum is 36.

The square root of 137064834 is about 11707.4691543476. The cubic root of 137064834 is about 515.5949814370.

The spelling of 137064834 in words is "one hundred thirty-seven million, sixty-four thousand, eight hundred thirty-four".