3925773 has 8 divisors (see below), whose sum is σ = 5816000. Its totient is φ = 2617164.

The previous prime is 3925751. The next prime is 3925781. The reversal of 3925773 is 3775293.

It is a happy number.

It is not a de Polignac number, because 3925773 - 2⁵ = 3925741 is a prime.

It is a Duffinian number.

3925773 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3925783) 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, 72673 + ... + 72726.

It is an arithmetic number, because the mean of its divisors is an integer number (727000).

Almost surely, 2^3925773 is an apocalyptic number.

It is an amenable number.

3925773 is a deficient number, since it is larger than the sum of its proper divisors (1890227).

3925773 is a wasteful number, since it uses less digits than its factorization.

3925773 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 145408 (or 145402 counting only the distinct ones).

The product of its digits is 39690, while the sum is 36.

The square root of 3925773 is about 1981.3563536123. The cubic root of 3925773 is about 157.7520680224.

The spelling of 3925773 in words is "three million, nine hundred twenty-five thousand, seven hundred seventy-three".