3008972920 has 32 divisors (see below), whose sum is σ = 6771885120. Its totient is φ = 1203287680.

The previous prime is 3008972917. The next prime is 3008972921. The reversal of 3008972920 is 292798003.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3008972921) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 223089 + ... + 236191.

It is an arithmetic number, because the mean of its divisors is an integer number (211621410).

Almost surely, 2^3008972920 is an apocalyptic number.

It is an amenable number.

3008972920 is an abundant number, since it is smaller than the sum of its proper divisors (3762912200).

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

3008972920 is a wasteful number, since it uses less digits than its factorization.

3008972920 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 18855 (or 18851 counting only the distinct ones).

The product of its (nonzero) digits is 54432, while the sum is 40.

The square root of 3008972920 is about 54854.1057715829. The cubic root of 3008972920 is about 1443.6860491029.

The spelling of 3008972920 in words is "three billion, eight million, nine hundred seventy-two thousand, nine hundred twenty".