993925 has 12 divisors (see below), whose sum is σ = 1249920. Its totient is φ = 783920.

The previous prime is 993919. The next prime is 993943. The reversal of 993925 is 529399.

993925 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 993925 - 2⁵ = 993893 is a prime.

It is a congruent number.

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, 1836 + ... + 2314.

It is an arithmetic number, because the mean of its divisors is an integer number (104160).

2⁹⁹³⁹²⁵ is an apocalyptic number.

It is an amenable number.

993925 is a deficient number, since it is larger than the sum of its proper divisors (255995).

993925 is a wasteful number, since it uses less digits than its factorization.

993925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 572 (or 567 counting only the distinct ones).

The product of its digits is 21870, while the sum is 37.

The square root of 993925 is about 996.9578727308. The cubic root of 993925 is about 99.7970885479.

The spelling of 993925 in words is "nine hundred ninety-three thousand, nine hundred twenty-five".