2948930874 has 48 divisors (see below), whose sum is σ = 7015776768. Its totient is φ = 925152192.

The previous prime is 2948930851. The next prime is 2948930909. The reversal of 2948930874 is 4780398492.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a self number, because there is not a number n which added to its sum of digits gives 2948930874.

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, 170202 + ... + 186725.

It is an arithmetic number, because the mean of its divisors is an integer number (146162016).

Almost surely, 2^2948930874 is an apocalyptic number.

2948930874 is an abundant number, since it is smaller than the sum of its proper divisors (4066845894).

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

2948930874 is a wasteful number, since it uses less digits than its factorization.

2948930874 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 356961 (or 356949 counting only the distinct ones).

The product of its (nonzero) digits is 3483648, while the sum is 54.

The square root of 2948930874 is about 54304.0594615172. The cubic root of 2948930874 is about 1434.0188632171.

The spelling of 2948930874 in words is "two billion, nine hundred forty-eight million, nine hundred thirty thousand, eight hundred seventy-four".