10020948 has 24 divisors (see below), whose sum is σ = 26722752. Its totient is φ = 2863104.

The previous prime is 10020947. The next prime is 10020949. The reversal of 10020948 is 84902001.

It is an interprime number because it is at equal distance from previous prime (10020947) and next prime (10020949).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10020947) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 59565 + ... + 59732.

It is an arithmetic number, because the mean of its divisors is an integer number (1113448).

Almost surely, 2^10020948 is an apocalyptic number.

It is an amenable number.

10020948 is an abundant number, since it is smaller than the sum of its proper divisors (16701804).

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

10020948 is a wasteful number, since it uses less digits than its factorization.

10020948 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 119311 (or 119309 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 24.

The square root of 10020948 is about 3165.5880970208. The cubic root of 10020948 is about 215.5938010731.

Adding to 10020948 its reverse (84902001), we get a palindrome (94922949).

The spelling of 10020948 in words is "ten million, twenty thousand, nine hundred forty-eight".