4812002136 has 24 divisors (see below), whose sum is σ = 13032505980. Its totient is φ = 1604000688.

The previous prime is 4812002123. The next prime is 4812002183. The reversal of 4812002136 is 6312002184.

It is a tau number, because it is divible by the number of its divisors (24).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 33416610 + ... + 33416753.

Almost surely, 2^4812002136 is an apocalyptic number.

It is an amenable number.

4812002136 is an abundant number, since it is smaller than the sum of its proper divisors (8220503844).

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

4812002136 is a wasteful number, since it uses less digits than its factorization.

4812002136 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 66833375 (or 66833368 counting only the distinct ones).

The product of its (nonzero) digits is 2304, while the sum is 27.

The square root of 4812002136 is about 69368.5961801160. The cubic root of 4812002136 is about 1688.2701317045.

The spelling of 4812002136 in words is "four billion, eight hundred twelve million, two thousand, one hundred thirty-six".