3696086028 has 12 divisors (see below), whose sum is σ = 8624200760. Its totient is φ = 1232028672.

The previous prime is 3696085961. The next prime is 3696086057. The reversal of 3696086028 is 8206806963.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×3696086028² = 27322103852753633568, which contains 22 as substring.

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, 154003573 + ... + 154003596.

Almost surely, 2^3696086028 is an apocalyptic number.

It is an amenable number.

3696086028 is an abundant number, since it is smaller than the sum of its proper divisors (4928114732).

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

3696086028 is a wasteful number, since it uses less digits than its factorization.

3696086028 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 308007176 (or 308007174 counting only the distinct ones).

The product of its (nonzero) digits is 746496, while the sum is 48.

The square root of 3696086028 is about 60795.4441385208. Note that the first 3 decimals coincide. The cubic root of 3696086028 is about 1546.1348062482.

The spelling of 3696086028 in words is "three billion, six hundred ninety-six million, eighty-six thousand, twenty-eight".