2949475080 has 64 divisors (see below), whose sum is σ = 8869694400. Its totient is φ = 784636160.

The previous prime is 2949475031. The next prime is 2949475093. The reversal of 2949475080 is 805749492.

It is an unprimeable number.

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, 20950 + ... + 79610.

It is an arithmetic number, because the mean of its divisors is an integer number (138588975).

Almost surely, 2^2949475080 is an apocalyptic number.

2949475080 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2949475080 is an abundant number, since it is smaller than the sum of its proper divisors (5920219320).

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

2949475080 is a wasteful number, since it uses less digits than its factorization.

2949475080 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 59094 (or 59090 counting only the distinct ones).

The product of its (nonzero) digits is 725760, while the sum is 48.

The square root of 2949475080 is about 54309.0699607349. The cubic root of 2949475080 is about 1434.1070707407.

The spelling of 2949475080 in words is "two billion, nine hundred forty-nine million, four hundred seventy-five thousand, eighty".