2949152674 has 16 divisors (see below), whose sum is σ = 4785012288. Its totient is φ = 1355148432.

The previous prime is 2949152671. The next prime is 2949152693. The reversal of 2949152674 is 4762519492.

It is a happy number.

It is a super-2 number, since 2×2949152674² = 17395002989122700552, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (2949152671) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 243942 + ... + 255745.

It is an arithmetic number, because the mean of its divisors is an integer number (299063268).

Almost surely, 2^2949152674 is an apocalyptic number.

2949152674 is a deficient number, since it is larger than the sum of its proper divisors (1835859614).

2949152674 is a wasteful number, since it uses less digits than its factorization.

2949152674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 499929.

The product of its digits is 1088640, while the sum is 49.

The square root of 2949152674 is about 54306.1016277177. The cubic root of 2949152674 is about 1434.0548149370.

The spelling of 2949152674 in words is "two billion, nine hundred forty-nine million, one hundred fifty-two thousand, six hundred seventy-four".