2974911090 has 48 divisors (see below), whose sum is σ = 7584501312. Its totient is φ = 746642176.

The previous prime is 2974911083. The next prime is 2974911091. The reversal of 2974911090 is 901194792.

It is not an unprimeable number, because it can be changed into a prime (2974911091) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 162894 + ... + 180233.

It is an arithmetic number, because the mean of its divisors is an integer number (158010444).

Almost surely, 2^2974911090 is an apocalyptic number.

2974911090 is an abundant number, since it is smaller than the sum of its proper divisors (4609590222).

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

2974911090 is a wasteful number, since it uses less digits than its factorization.

2974911090 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 343171 (or 343154 counting only the distinct ones).

The product of its (nonzero) digits is 40824, while the sum is 42.

The square root of 2974911090 is about 54542.7455304553. The cubic root of 2974911090 is about 1438.2178135491.

The spelling of 2974911090 in words is "two billion, nine hundred seventy-four million, nine hundred eleven thousand, ninety".