20093610 has 16 divisors (see below), whose sum is σ = 48224736. Its totient is φ = 5358288.

The previous prime is 20093603. The next prime is 20093629. The reversal of 20093610 is 1639002.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 334864 + ... + 334923.

It is an arithmetic number, because the mean of its divisors is an integer number (3014046).

Almost surely, 2^20093610 is an apocalyptic number.

20093610 is an abundant number, since it is smaller than the sum of its proper divisors (28131126).

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

20093610 is a wasteful number, since it uses less digits than its factorization.

20093610 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 669797.

The product of its (nonzero) digits is 324, while the sum is 21.

The square root of 20093610 is about 4482.5896533143. The cubic root of 20093610 is about 271.8645970389.

The spelling of 20093610 in words is "twenty million, ninety-three thousand, six hundred ten".