3622889876 has 12 divisors (see below), whose sum is σ = 6340751508. Its totient is φ = 1811246592.

The previous prime is 3622889869. The next prime is 3622889899. The reversal of 3622889876 is 6789882263.

It can be written as a sum of positive squares in 2 ways, for example, as 2590810000 + 1032079876 = 50900^2 + 32126^2 .

It is a hoax number, since the sum of its digits (59) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

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, 3791 + ... + 85206.

It is an arithmetic number, because the mean of its divisors is an integer number (528395959).

Almost surely, 2^3622889876 is an apocalyptic number.

It is an amenable number.

3622889876 is a deficient number, since it is larger than the sum of its proper divisors (2717861632).

3622889876 is a wasteful number, since it uses less digits than its factorization.

3622889876 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 99178 (or 99176 counting only the distinct ones).

The product of its digits is 13934592, while the sum is 59.

The square root of 3622889876 is about 60190.4467170663. The cubic root of 3622889876 is about 1535.8602874270.

The spelling of 3622889876 in words is "three billion, six hundred twenty-two million, eight hundred eighty-nine thousand, eight hundred seventy-six".