11794890674 has 16 divisors (see below), whose sum is σ = 20244282048. Its totient is φ = 5048835792.

The previous prime is 11794890641. The next prime is 11794890703. The reversal of 11794890674 is 47609849711.

It is a super-2 number, since 2×11794890674² (a number of 21 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 497789 + ... + 520944.

It is an arithmetic number, because the mean of its divisors is an integer number (1265267628).

Almost surely, 2^11794890674 is an apocalyptic number.

11794890674 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

11794890674 is a deficient number, since it is larger than the sum of its proper divisors (8449391374).

11794890674 is a wasteful number, since it uses less digits than its factorization.

11794890674 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1019569.

The product of its (nonzero) digits is 3048192, while the sum is 56.

The spelling of 11794890674 in words is "eleven billion, seven hundred ninety-four million, eight hundred ninety thousand, six hundred seventy-four".