20896124 has 36 divisors (see below), whose sum is σ = 40005000. Its totient is φ = 9537696.

The previous prime is 20896093. The next prime is 20896171. The reversal of 20896124 is 42169802.

It is a super-3 number, since 3×20896124³ (a number of 23 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 41627 + ... + 42125.

It is an arithmetic number, because the mean of its divisors is an integer number (1111250).

Almost surely, 2^20896124 is an apocalyptic number.

It is an amenable number.

20896124 is a deficient number, since it is larger than the sum of its proper divisors (19108876).

20896124 is a wasteful number, since it uses less digits than its factorization.

20896124 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 570 (or 549 counting only the distinct ones).

The product of its (nonzero) digits is 6912, while the sum is 32.

The square root of 20896124 is about 4571.2278438074. The cubic root of 20896124 is about 275.4367670971.

The spelling of 20896124 in words is "twenty million, eight hundred ninety-six thousand, one hundred twenty-four".