194076968734 has 8 divisors (see below), whose sum is σ = 317580494328. Its totient is φ = 88216803960.

The previous prime is 194076968731. The next prime is 194076968737. The reversal of 194076968734 is 437869670491.

It is an interprime number because it is at equal distance from previous prime (194076968731) and next prime (194076968737).

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (194076968731) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4410840177 + ... + 4410840220.

It is an arithmetic number, because the mean of its divisors is an integer number (39697561791).

Almost surely, 2^194076968734 is an apocalyptic number.

194076968734 is a deficient number, since it is larger than the sum of its proper divisors (123503525594).

194076968734 is a wasteful number, since it uses less digits than its factorization.

194076968734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8821680410.

The product of its (nonzero) digits is 54867456, while the sum is 64.

The spelling of 194076968734 in words is "one hundred ninety-four billion, seventy-six million, nine hundred sixty-eight thousand, seven hundred thirty-four".