134685264 has 40 divisors (see below), whose sum is σ = 397643200. Its totient is φ = 38481408.

The previous prime is 134685241. The next prime is 134685269. The reversal of 134685264 is 462586431.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (134685269) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 200089 + ... + 200760.

It is an arithmetic number, because the mean of its divisors is an integer number (9941080).

Almost surely, 2^134685264 is an apocalyptic number.

134685264 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

134685264 is an abundant number, since it is smaller than the sum of its proper divisors (262957936).

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

134685264 is a wasteful number, since it uses less digits than its factorization.

134685264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 400867 (or 400861 counting only the distinct ones).

The product of its digits is 138240, while the sum is 39.

The square root of 134685264 is about 11605.3980543538. The cubic root of 134685264 is about 512.5938137998.

The spelling of 134685264 in words is "one hundred thirty-four million, six hundred eighty-five thousand, two hundred sixty-four".