3620651122 has 32 divisors (see below), whose sum is σ = 6223371264. Its totient is φ = 1563738000.

The previous prime is 3620651117. The next prime is 3620651129. The reversal of 3620651122 is 2211560263.

It is a super-2 number, since 2×3620651122² = 26218229094479717768, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (3620651129) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 52713 + ... + 100099.

It is an arithmetic number, because the mean of its divisors is an integer number (194480352).

Almost surely, 2^3620651122 is an apocalyptic number.

3620651122 is a deficient number, since it is larger than the sum of its proper divisors (2602720142).

3620651122 is a wasteful number, since it uses less digits than its factorization.

3620651122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 47574.

The product of its (nonzero) digits is 4320, while the sum is 28.

The square root of 3620651122 is about 60171.8465895804. The cubic root of 3620651122 is about 1535.5438621445.

The spelling of 3620651122 in words is "three billion, six hundred twenty million, six hundred fifty-one thousand, one hundred twenty-two".