20074096 has 20 divisors (see below), whose sum is σ = 44450032. Its totient is φ = 8603136.

The previous prime is 20074057. The next prime is 20074139. The reversal of 20074096 is 69047002.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a congruent number.

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 3 ways as a sum of consecutive naturals, for example, 89505 + ... + 89728.

Almost surely, 2^20074096 is an apocalyptic number.

It is an amenable number.

20074096 is an abundant number, since it is smaller than the sum of its proper divisors (24375936).

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

20074096 is a wasteful number, since it uses less digits than its factorization.

20074096 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 179248 (or 179242 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 28.

The square root of 20074096 is about 4480.4124810111. The cubic root of 20074096 is about 271.7765610239.

The spelling of 20074096 in words is "twenty million, seventy-four thousand, ninety-six".