2930699080 has 96 divisors (see below), whose sum is σ = 7184989440. Its totient is φ = 1074591360.

The previous prime is 2930699047. The next prime is 2930699131. The reversal of 2930699080 is 809960392.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 2930699080.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 444367 + ... + 450913.

It is an arithmetic number, because the mean of its divisors is an integer number (74843640).

Almost surely, 2^2930699080 is an apocalyptic number.

2930699080 is a gapful number since it is divisible by the number (20) 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 2930699080, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3592494720).

2930699080 is an abundant number, since it is smaller than the sum of its proper divisors (4254290360).

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

2930699080 is a wasteful number, since it uses less digits than its factorization.

2930699080 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6627 (or 6604 counting only the distinct ones).

The product of its (nonzero) digits is 209952, while the sum is 46.

The square root of 2930699080 is about 54135.9315057938. The cubic root of 2930699080 is about 1431.0574733118.

The spelling of 2930699080 in words is "two billion, nine hundred thirty million, six hundred ninety-nine thousand, eighty".