2634268974 has 16 divisors (see below), whose sum is σ = 5271412608. Its totient is φ = 877610552.

The previous prime is 2634268963. The next prime is 2634268979. The reversal of 2634268974 is 4798624362.

It is a Smith number, since the sum of its digits (51) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2634268979) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 107772 + ... + 129935.

It is an arithmetic number, because the mean of its divisors is an integer number (329463288).

Almost surely, 2^2634268974 is an apocalyptic number.

2634268974 is an abundant number, since it is smaller than the sum of its proper divisors (2637143634).

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

2634268974 is a wasteful number, since it uses less digits than its factorization.

2634268974 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 239559.

The product of its digits is 3483648, while the sum is 51.

The square root of 2634268974 is about 51325.1300436735. The cubic root of 2634268974 is about 1381.0838251006.

The spelling of 2634268974 in words is "two billion, six hundred thirty-four million, two hundred sixty-eight thousand, nine hundred seventy-four".