2930707472 has 160 divisors (see below), whose sum is σ = 7516661760. Its totient is φ = 1073064960.

The previous prime is 2930707457. The next prime is 2930707487. The reversal of 2930707472 is 2747070392.

It is an interprime number because it is at equal distance from previous prime (2930707457) and next prime (2930707487).

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1670948 + ... + 1672700.

It is an arithmetic number, because the mean of its divisors is an integer number (46979136).

Almost surely, 2^2930707472 is an apocalyptic number.

2930707472 is a gapful number since it is divisible by the number (22) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2930707472, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3758330880).

2930707472 is an abundant number, since it is smaller than the sum of its proper divisors (4585954288).

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

2930707472 is a wasteful number, since it uses less digits than its factorization.

2930707472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1861 (or 1855 counting only the distinct ones).

The product of its (nonzero) digits is 148176, while the sum is 41.

The square root of 2930707472 is about 54136.0090143335. The cubic root of 2930707472 is about 1431.0588392456.

The spelling of 2930707472 in words is "two billion, nine hundred thirty million, seven hundred seven thousand, four hundred seventy-two".