194764002 has 16 divisors (see below), whose sum is σ = 412441632. Its totient is φ = 61102400.

The previous prime is 194763991. The next prime is 194764021. The reversal of 194764002 is 200467491.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 954624 + ... + 954827.

It is an arithmetic number, because the mean of its divisors is an integer number (25777602).

Almost surely, 2^194764002 is an apocalyptic number.

194764002 is an abundant number, since it is smaller than the sum of its proper divisors (217677630).

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

194764002 is a wasteful number, since it uses less digits than its factorization.

194764002 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1909473.

The product of its (nonzero) digits is 12096, while the sum is 33.

The square root of 194764002 is about 13955.7874016481. The cubic root of 194764002 is about 579.6549691841.

The spelling of 194764002 in words is "one hundred ninety-four million, seven hundred sixty-four thousand, two".