10193946 has 16 divisors (see below), whose sum is σ = 23300544. Its totient is φ = 2912544.

The previous prime is 10193933. The next prime is 10193951. The reversal of 10193946 is 64939101.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 121315 + ... + 121398.

It is an arithmetic number, because the mean of its divisors is an integer number (1456284).

Almost surely, 2^10193946 is an apocalyptic number.

10193946 is an abundant number, since it is smaller than the sum of its proper divisors (13106598).

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

10193946 is a wasteful number, since it uses less digits than its factorization.

10193946 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 242725.

The product of its (nonzero) digits is 5832, while the sum is 33.

The square root of 10193946 is about 3192.7959533926. The cubic root of 10193946 is about 216.8273737352.

The spelling of 10193946 in words is "ten million, one hundred ninety-three thousand, nine hundred forty-six".