136003284 has 72 divisors (see below), whose sum is σ = 350558208. Its totient is φ = 44452800.

The previous prime is 136003279. The next prime is 136003327. The reversal of 136003284 is 482300631.

It is a happy number.

136003284 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 690274 + ... + 690470.

It is an arithmetic number, because the mean of its divisors is an integer number (4868864).

Almost surely, 2^136003284 is an apocalyptic number.

It is an amenable number.

136003284 is an abundant number, since it is smaller than the sum of its proper divisors (214554924).

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

136003284 is a wasteful number, since it uses less digits than its factorization.

136003284 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 485 (or 480 counting only the distinct ones).

The product of its (nonzero) digits is 3456, while the sum is 27.

The square root of 136003284 is about 11662.0445891790. The cubic root of 136003284 is about 514.2604573575.

The spelling of 136003284 in words is "one hundred thirty-six million, three thousand, two hundred eighty-four".