20250092 has 12 divisors (see below), whose sum is σ = 35607096. Its totient is φ = 10076640.

The previous prime is 20250089. The next prime is 20250101. The reversal of 20250092 is 29005202.

It is a congruent number.

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, 11153 + ... + 12840.

It is an arithmetic number, because the mean of its divisors is an integer number (2967258).

Almost surely, 2^20250092 is an apocalyptic number.

It is an amenable number.

20250092 is a deficient number, since it is larger than the sum of its proper divisors (15357004).

20250092 is a wasteful number, since it uses less digits than its factorization.

20250092 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24208 (or 24206 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 20250092 is about 4500.0102222106. The cubic root of 20250092 is about 272.5685017022.

Adding to 20250092 its reverse (29005202), we get a palindrome (49255294).

The spelling of 20250092 in words is "twenty million, two hundred fifty thousand, ninety-two".