20085676 has 12 divisors (see below), whose sum is σ = 37853872. Its totient is φ = 9270288.

The previous prime is 20085643. The next prime is 20085697. The reversal of 20085676 is 67658002.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 193080 + ... + 193183.

Almost surely, 2^20085676 is an apocalyptic number.

20085676 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

It is an amenable number.

20085676 is a deficient number, since it is larger than the sum of its proper divisors (17768196).

20085676 is a wasteful number, since it uses less digits than its factorization.

20085676 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 386280 (or 386278 counting only the distinct ones).

The product of its (nonzero) digits is 20160, while the sum is 34.

The square root of 20085676 is about 4481.7045864269. The cubic root of 20085676 is about 271.8288102444.

The spelling of 20085676 in words is "twenty million, eighty-five thousand, six hundred seventy-six".