2109094674 has 8 divisors (see below), whose sum is σ = 4218189360. Its totient is φ = 703031556.

The previous prime is 2109094651. The next prime is 2109094697. The reversal of 2109094674 is 4764909012.

It is an interprime number because it is at equal distance from previous prime (2109094651) and next prime (2109094697).

It is a sphenic number, since it is the product of 3 distinct primes.

2109094674 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 175757884 + ... + 175757895.

It is an arithmetic number, because the mean of its divisors is an integer number (527273670).

Almost surely, 2^2109094674 is an apocalyptic number.

2109094674 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2109094674 is a wasteful number, since it uses less digits than its factorization.

2109094674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 351515784.

The product of its (nonzero) digits is 108864, while the sum is 42.

The square root of 2109094674 is about 45924.8807728447. The cubic root of 2109094674 is about 1282.4251455538.

The spelling of 2109094674 in words is "two billion, one hundred nine million, ninety-four thousand, six hundred seventy-four".