20264096 has 12 divisors (see below), whose sum is σ = 39895002. Its totient is φ = 10132032.

The previous prime is 20264087. The next prime is 20264113. The reversal of 20264096 is 69046202.

It can be written as a sum of positive squares in only one way, i.e., 13690000 + 6574096 = 3700^2 + 2564^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 316595 + ... + 316658.

Almost surely, 2^20264096 is an apocalyptic number.

It is an amenable number.

20264096 is a deficient number, since it is larger than the sum of its proper divisors (19630906).

20264096 is an equidigital number, since it uses as much as digits as its factorization.

20264096 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 633263 (or 633255 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 20264096 is about 4501.5659497557. The cubic root of 20264096 is about 272.6313190257.

The spelling of 20264096 in words is "twenty million, two hundred sixty-four thousand, ninety-six".