20038052 has 24 divisors (see below), whose sum is σ = 35925120. Its totient is φ = 9776480.

The previous prime is 20038049. The next prime is 20038061. The reversal of 20038052 is 25083002.

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, 46277 + ... + 46707.

It is an arithmetic number, because the mean of its divisors is an integer number (1496880).

Almost surely, 2^20038052 is an apocalyptic number.

It is an amenable number.

20038052 is a deficient number, since it is larger than the sum of its proper divisors (15887068).

20038052 is a wasteful number, since it uses less digits than its factorization.

20038052 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 691 (or 689 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 20038052 is about 4476.3882762781. The cubic root of 20038052 is about 271.6138009635.

The spelling of 20038052 in words is "twenty million, thirty-eight thousand, fifty-two".