3622073180 has 48 divisors (see below), whose sum is σ = 8490835584. Its totient is φ = 1286483520.

The previous prime is 3622073129. The next prime is 3622073183. The reversal of 3622073180 is 813702263.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3622073183) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 181982 + ... + 200901.

It is an arithmetic number, because the mean of its divisors is an integer number (176892408).

Almost surely, 2^3622073180 is an apocalyptic number.

It is an amenable number.

3622073180 is an abundant number, since it is smaller than the sum of its proper divisors (4868762404).

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

3622073180 is a wasteful number, since it uses less digits than its factorization.

3622073180 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 382946 (or 382944 counting only the distinct ones).

The product of its (nonzero) digits is 12096, while the sum is 32.

The square root of 3622073180 is about 60183.6620687043. The cubic root of 3622073180 is about 1535.7448707973.

The spelling of 3622073180 in words is "three billion, six hundred twenty-two million, seventy-three thousand, one hundred eighty".