194026996 has 6 divisors (see below), whose sum is σ = 339547250. Its totient is φ = 97013496.

The previous prime is 194026979. The next prime is 194026999. The reversal of 194026996 is 699620491.

It can be written as a sum of positive squares in only one way, i.e., 191434896 + 2592100 = 13836^2 + 1610^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (194026999) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24253371 + ... + 24253378.

Almost surely, 2^194026996 is an apocalyptic number.

It is an amenable number.

194026996 is a deficient number, since it is larger than the sum of its proper divisors (145520254).

194026996 is a wasteful number, since it uses less digits than its factorization.

194026996 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48506753 (or 48506751 counting only the distinct ones).

The product of its (nonzero) digits is 209952, while the sum is 46.

The square root of 194026996 is about 13929.3573433953. The cubic root of 194026996 is about 578.9228879839.

The spelling of 194026996 in words is "one hundred ninety-four million, twenty-six thousand, nine hundred ninety-six".