135307704 has 32 divisors (see below), whose sum is σ = 386593920. Its totient is φ = 38659296.

The previous prime is 135307681. The next prime is 135307717. The reversal of 135307704 is 407703531.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 402534 + ... + 402869.

It is an arithmetic number, because the mean of its divisors is an integer number (12081060).

Almost surely, 2^135307704 is an apocalyptic number.

135307704 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

135307704 is an abundant number, since it is smaller than the sum of its proper divisors (251286216).

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

135307704 is a wasteful number, since it uses less digits than its factorization.

135307704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 805419 (or 805415 counting only the distinct ones).

The product of its (nonzero) digits is 8820, while the sum is 30.

The square root of 135307704 is about 11632.1839737858. The cubic root of 135307704 is about 513.3822411751.

The spelling of 135307704 in words is "one hundred thirty-five million, three hundred seven thousand, seven hundred four".