135761424 has 20 divisors (see below), whose sum is σ = 350717136. Its totient is φ = 45253792.

The previous prime is 135761413. The next prime is 135761453. The reversal of 135761424 is 424167531.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1414134 + ... + 1414229.

Almost surely, 2^135761424 is an apocalyptic number.

It is an amenable number.

135761424 is an abundant number, since it is smaller than the sum of its proper divisors (214955712).

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

135761424 is a wasteful number, since it uses less digits than its factorization.

135761424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2828374 (or 2828368 counting only the distinct ones).

The product of its digits is 20160, while the sum is 33.

The square root of 135761424 is about 11651.6704381818. The cubic root of 135761424 is about 513.9554332609.

The spelling of 135761424 in words is "one hundred thirty-five million, seven hundred sixty-one thousand, four hundred twenty-four".