10025904 has 80 divisors (see below), whose sum is σ = 30212352. Its totient is φ = 2805504.

The previous prime is 10025891. The next prime is 10025933. The reversal of 10025904 is 40952001.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 17527 + ... + 18089.

Almost surely, 2^10025904 is an apocalyptic number.

10025904 is a gapful number since it is divisible by the number (14) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10025904, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15106176).

10025904 is an abundant number, since it is smaller than the sum of its proper divisors (20186448).

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

10025904 is a wasteful number, since it uses less digits than its factorization.

10025904 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 634 (or 628 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 21.

The square root of 10025904 is about 3166.3707931953. The cubic root of 10025904 is about 215.6293368588.

Adding to 10025904 its reverse (40952001), we get a palindrome (50977905).

The spelling of 10025904 in words is "ten million, twenty-five thousand, nine hundred four".