3622199880 has 64 divisors (see below), whose sum is σ = 11702496960. Its totient is φ = 891618048.

The previous prime is 3622199857. The next prime is 3622199923. The reversal of 3622199880 is 889912263.

3622199880 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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, 1159402 + ... + 1162521.

It is an arithmetic number, because the mean of its divisors is an integer number (182851515).

Almost surely, 2^3622199880 is an apocalyptic number.

3622199880 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

3622199880 is an abundant number, since it is smaller than the sum of its proper divisors (8080297080).

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

3622199880 is a wasteful number, since it uses less digits than its factorization.

3622199880 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2321950 (or 2321946 counting only the distinct ones).

The product of its (nonzero) digits is 373248, while the sum is 48.

The square root of 3622199880 is about 60184.7146707534. The cubic root of 3622199880 is about 1535.7627773568.

The spelling of 3622199880 in words is "three billion, six hundred twenty-two million, one hundred ninety-nine thousand, eight hundred eighty".