194368934 has 8 divisors (see below), whose sum is σ = 291857808. Its totient is φ = 97083000.

The previous prime is 194368921. The next prime is 194368963. The reversal of 194368934 is 439863491.

It is a happy number.

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

It is a congruent 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, 48317 + ... + 52184.

It is an arithmetic number, because the mean of its divisors is an integer number (36482226).

Almost surely, 2^194368934 is an apocalyptic number.

194368934 is a deficient number, since it is larger than the sum of its proper divisors (97488874).

194368934 is a wasteful number, since it uses less digits than its factorization.

194368934 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 101470.

The product of its digits is 559872, while the sum is 47.

The square root of 194368934 is about 13941.6259453480. The cubic root of 194368934 is about 579.2627712046.

The spelling of 194368934 in words is "one hundred ninety-four million, three hundred sixty-eight thousand, nine hundred thirty-four".