14900194 has 8 divisors (see below), whose sum is σ = 23665068. Its totient is φ = 7011840.

The previous prime is 14900173. The next prime is 14900201. The reversal of 14900194 is 49100941.

It can be written as a sum of positive squares in 2 ways, for example, as 12694969 + 2205225 = 3563^2 + 1485^2 .

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

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, 219087 + ... + 219154.

Almost surely, 2^14900194 is an apocalyptic number.

14900194 is a deficient number, since it is larger than the sum of its proper divisors (8764874).

14900194 is a wasteful number, since it uses less digits than its factorization.

14900194 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 438260.

The product of its (nonzero) digits is 1296, while the sum is 28.

The square root of 14900194 is about 3860.0769422383. The cubic root of 14900194 is about 246.0730058507.

The spelling of 14900194 in words is "fourteen million, nine hundred thousand, one hundred ninety-four".