3622252086 has 12 divisors (see below), whose sum is σ = 7848212892. Its totient is φ = 1207417356.

The previous prime is 3622252079. The next prime is 3622252121. The reversal of 3622252086 is 6802522263.

3622252086 is a `hidden beast` number, since 3 + 622 + 2 + 5 + 20 + 8 + 6 = 666.

It is a self number, because there is not a number n which added to its sum of digits gives 3622252086.

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, 100618096 + ... + 100618131.

It is an arithmetic number, because the mean of its divisors is an integer number (654017741).

Almost surely, 2^3622252086 is an apocalyptic number.

3622252086 is an abundant number, since it is smaller than the sum of its proper divisors (4225960806).

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

3622252086 is a wasteful number, since it uses less digits than its factorization.

3622252086 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 201236235 (or 201236232 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 36.

The square root of 3622252086 is about 60185.1483839660. The cubic root of 3622252086 is about 1535.7701555292.

The spelling of 3622252086 in words is "three billion, six hundred twenty-two million, two hundred fifty-two thousand, eighty-six".