3690028900 has 36 divisors (see below), whose sum is σ = 8051641780. Its totient is φ = 1467849600.

The previous prime is 3690028879. The next prime is 3690028919. The reversal of 3690028900 is 98200963.

It can be written as a sum of positive squares in 6 ways, for example, as 107288164 + 3582740736 = 10358^2 + 59856^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 3690028900.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 83835 + ... + 120034.

Almost surely, 2^3690028900 is an apocalyptic number.

It is an amenable number.

3690028900 is an abundant number, since it is smaller than the sum of its proper divisors (4361612880).

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

3690028900 is a wasteful number, since it uses less digits than its factorization.

3690028900 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 204064 (or 204057 counting only the distinct ones).

The product of its (nonzero) digits is 23328, while the sum is 37.

The square root of 3690028900 is about 60745.6080716952. The cubic root of 3690028900 is about 1545.2897450253.

The spelling of 3690028900 in words is "three billion, six hundred ninety million, twenty-eight thousand, nine hundred".