2948919475 has 6 divisors (see below), whose sum is σ = 3656660180. Its totient is φ = 2359135560.

The previous prime is 2948919451. The next prime is 2948919487. The reversal of 2948919475 is 5749198492.

It is not a de Polignac number, because 2948919475 - 2⁵ = 2948919443 is a prime.

It is a super-2 number, since 2×2948919475² = 17392252140068551250, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 58978365 + ... + 58978414.

Almost surely, 2^2948919475 is an apocalyptic number.

2948919475 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2948919475 is a deficient number, since it is larger than the sum of its proper divisors (707740705).

2948919475 is a wasteful number, since it uses less digits than its factorization.

2948919475 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117956789 (or 117956784 counting only the distinct ones).

The product of its digits is 6531840, while the sum is 58.

The square root of 2948919475 is about 54303.9545060947. The cubic root of 2948919475 is about 1434.0170154964.

The spelling of 2948919475 in words is "two billion, nine hundred forty-eight million, nine hundred nineteen thousand, four hundred seventy-five".