4396825 has 6 divisors (see below), whose sum is σ = 5452094. Its totient is φ = 3517440.

The previous prime is 4396813. The next prime is 4396831. The reversal of 4396825 is 5286934.

It can be written as a sum of positive squares in 3 ways, for example, as 698896 + 3697929 = 836^2 + 1923^2 .

It is a de Polignac number, because none of the positive numbers 2^k-4396825 is a prime.

It is a Duffinian number.

4396825 is a lucky number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 87912 + ... + 87961.

Almost surely, 2^4396825 is an apocalyptic number.

It is an amenable number.

4396825 is a deficient number, since it is larger than the sum of its proper divisors (1055269).

4396825 is a wasteful number, since it uses less digits than its factorization.

4396825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 175883 (or 175878 counting only the distinct ones).

The product of its digits is 51840, while the sum is 37.

The square root of 4396825 is about 2096.8607488338. The cubic root of 4396825 is about 163.8248303173.

The spelling of 4396825 in words is "four million, three hundred ninety-six thousand, eight hundred twenty-five".