20079214 has 8 divisors (see below), whose sum is σ = 30147120. Its totient is φ = 10030176.

The previous prime is 20079173. The next prime is 20079233. The reversal of 20079214 is 41297002.

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, 1659 + ... + 6550.

It is an arithmetic number, because the mean of its divisors is an integer number (3768390).

Almost surely, 2^20079214 is an apocalyptic number.

20079214 is a deficient number, since it is larger than the sum of its proper divisors (10067906).

20079214 is a wasteful number, since it uses less digits than its factorization.

20079214 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9434.

The product of its (nonzero) digits is 1008, while the sum is 25.

The square root of 20079214 is about 4480.9835973813. The cubic root of 20079214 is about 271.7996560323.

The spelling of 20079214 in words is "twenty million, seventy-nine thousand, two hundred fourteen".