20056848 has 40 divisors (see below), whose sum is σ = 59216448. Its totient is φ = 5730432.

The previous prime is 20056847. The next prime is 20056853. The reversal of 20056848 is 84865002.

It is not an unprimeable number, because it can be changed into a prime (20056847) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 29511 + ... + 30182.

Almost surely, 2^20056848 is an apocalyptic number.

20056848 is a gapful number since it is divisible by the number (28) formed by its first and last digit.

It is an amenable number.

20056848 is an abundant number, since it is smaller than the sum of its proper divisors (39159600).

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

20056848 is a wasteful number, since it uses less digits than its factorization.

20056848 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 59711 (or 59705 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 33.

The square root of 20056848 is about 4478.4872445950. The cubic root of 20056848 is about 271.6987003933.

The spelling of 20056848 in words is "twenty million, fifty-six thousand, eight hundred forty-eight".