20095050 has 24 divisors (see below), whose sum is σ = 49836096. Its totient is φ = 5358640.

The previous prime is 20095039. The next prime is 20095063. The reversal of 20095050 is 5059002.

It is a super-2 number, since 2×20095050² = 807622069005000, which contains 22 as substring.

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, 66834 + ... + 67133.

It is an arithmetic number, because the mean of its divisors is an integer number (2076504).

Almost surely, 2^20095050 is an apocalyptic number.

20095050 is an abundant number, since it is smaller than the sum of its proper divisors (29741046).

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

20095050 is a wasteful number, since it uses less digits than its factorization.

20095050 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 133982 (or 133977 counting only the distinct ones).

The product of its (nonzero) digits is 450, while the sum is 21.

The square root of 20095050 is about 4482.7502718755. The cubic root of 20095050 is about 271.8710912372.

The spelling of 20095050 in words is "twenty million, ninety-five thousand, fifty".