4435925 has 12 divisors (see below), whose sum is σ = 5924100. Its totient is φ = 3275520.

The previous prime is 4435919. The next prime is 4435933. The reversal of 4435925 is 5295344.

It is a happy number.

It can be written as a sum of positive squares in 6 ways, for example, as 1274641 + 3161284 = 1129^2 + 1778^2 .

It is not a de Polignac number, because 4435925 - 2¹⁰ = 4434901 is a prime.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 4435891 and 4435900.

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, 6500 + ... + 7149.

It is an arithmetic number, because the mean of its divisors is an integer number (493675).

Almost surely, 2^4435925 is an apocalyptic number.

It is an amenable number.

4435925 is a deficient number, since it is larger than the sum of its proper divisors (1488175).

4435925 is a wasteful number, since it uses less digits than its factorization.

4435925 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13672 (or 13667 counting only the distinct ones).

The product of its digits is 21600, while the sum is 32.

The square root of 4435925 is about 2106.1635738945. The cubic root of 4435925 is about 164.3090173084.

The spelling of 4435925 in words is "four million, four hundred thirty-five thousand, nine hundred twenty-five".