2136020604 has 48 divisors (see below), whose sum is σ = 5072699520. Its totient is φ = 699440320.

The previous prime is 2136020599. The next prime is 2136020633. The reversal of 2136020604 is 4060206312.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 172294 + ... + 184274.

It is an arithmetic number, because the mean of its divisors is an integer number (105681240).

Almost surely, 2^2136020604 is an apocalyptic number.

It is an amenable number.

2136020604 is an abundant number, since it is smaller than the sum of its proper divisors (2936678916).

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

2136020604 is a wasteful number, since it uses less digits than its factorization.

2136020604 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12250 (or 12248 counting only the distinct ones).

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

The square root of 2136020604 is about 46217.1029381981. The cubic root of 2136020604 is about 1287.8594800276.

Adding to 2136020604 its reverse (4060206312), we get a palindrome (6196226916).

The spelling of 2136020604 in words is "two billion, one hundred thirty-six million, twenty thousand, six hundred four".