20193014 has 8 divisors (see below), whose sum is σ = 30308808. Its totient is φ = 10090080.

The previous prime is 20193007. The next prime is 20193037. The reversal of 20193014 is 41039102.

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, 3614 + ... + 7310.

It is an arithmetic number, because the mean of its divisors is an integer number (3788601).

Almost surely, 2^20193014 is an apocalyptic number.

20193014 is a deficient number, since it is larger than the sum of its proper divisors (10115794).

20193014 is a wasteful number, since it uses less digits than its factorization.

20193014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6430.

The product of its (nonzero) digits is 216, while the sum is 20.

The square root of 20193014 is about 4493.6637613422. The cubic root of 20193014 is about 272.3121686265.

The spelling of 20193014 in words is "twenty million, one hundred ninety-three thousand, fourteen".