136103424 has 40 divisors (see below), whose sum is σ = 362592120. Its totient is φ = 45367296.

The previous prime is 136103381. The next prime is 136103437. The reversal of 136103424 is 424301631.

It is a Harshad number since it is a multiple of its sum of digits (24).

It is a junction number, because it is equal to n+sod(n) for n = 136103394 and 136103403.

It is a congruent number.

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, 42769 + ... + 45840.

It is an arithmetic number, because the mean of its divisors is an integer number (9064803).

Almost surely, 2^136103424 is an apocalyptic number.

It is an amenable number.

136103424 is an abundant number, since it is smaller than the sum of its proper divisors (226488696).

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

136103424 is an frugal number, since it uses more digits than its factorization.

136103424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88630 (or 88614 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 24.

The square root of 136103424 is about 11666.3372143960. The cubic root of 136103424 is about 514.3866440358.

The spelling of 136103424 in words is "one hundred thirty-six million, one hundred three thousand, four hundred twenty-four".