135424924 has 24 divisors (see below), whose sum is σ = 252343728. Its totient is φ = 63371520.

The previous prime is 135424909. The next prime is 135424967. The reversal of 135424924 is 429424531.

135424924 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (34).

It is a self number, because there is not a number n which added to its sum of digits gives 135424924.

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, 6807 + ... + 17809.

It is an arithmetic number, because the mean of its divisors is an integer number (10514322).

Almost surely, 2^135424924 is an apocalyptic number.

It is an amenable number.

135424924 is a deficient number, since it is larger than the sum of its proper divisors (116918804).

135424924 is a wasteful number, since it uses less digits than its factorization.

135424924 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11205 (or 11203 counting only the distinct ones).

The product of its digits is 34560, while the sum is 34.

The square root of 135424924 is about 11637.2214896856. The cubic root of 135424924 is about 513.5304497764.

The spelling of 135424924 in words is "one hundred thirty-five million, four hundred twenty-four thousand, nine hundred twenty-four".