135983496 has 32 divisors (see below), whose sum is σ = 370864800. Its totient is φ = 41207040.

The previous prime is 135983489. The next prime is 135983537. The reversal of 135983496 is 694389531.

It is a super-2 number, since 2×135983496² = 36983022368764032, which contains 22 as substring.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 257281 + ... + 257808.

It is an arithmetic number, because the mean of its divisors is an integer number (11589525).

Almost surely, 2^135983496 is an apocalyptic number.

It is an amenable number.

135983496 is an abundant number, since it is smaller than the sum of its proper divisors (234881304).

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

135983496 is a wasteful number, since it uses less digits than its factorization.

135983496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 515109 (or 515105 counting only the distinct ones).

The product of its digits is 699840, while the sum is 48.

The square root of 135983496 is about 11661.1961650596. The cubic root of 135983496 is about 514.2355151179.

The spelling of 135983496 in words is "one hundred thirty-five million, nine hundred eighty-three thousand, four hundred ninety-six".