20073614 has 16 divisors (see below), whose sum is σ = 34577280. Its totient is φ = 8643960.

The previous prime is 20073611. The next prime is 20073619. The reversal of 20073614 is 41637002.

It is a self number, because there is not a number n which added to its sum of digits gives 20073614.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (20073611) by changing a digit.

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, 23594 + ... + 24429.

It is an arithmetic number, because the mean of its divisors is an integer number (2161080).

Almost surely, 2^20073614 is an apocalyptic number.

20073614 is a deficient number, since it is larger than the sum of its proper divisors (14503666).

20073614 is a wasteful number, since it uses less digits than its factorization.

20073614 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 48055.

The product of its (nonzero) digits is 1008, while the sum is 23.

The square root of 20073614 is about 4480.3586909979. The cubic root of 20073614 is about 271.7743857935.

The spelling of 20073614 in words is "twenty million, seventy-three thousand, six hundred fourteen".