4899425 has 6 divisors (see below), whose sum is σ = 6075318. Its totient is φ = 3919520.

The previous prime is 4899403. The next prime is 4899431. The reversal of 4899425 is 5249984.

It can be written as a sum of positive squares in 3 ways, for example, as 238144 + 4661281 = 488^2 + 2159^2 .

It is not a de Polignac number, because 4899425 - 2¹² = 4895329 is a prime.

It is a Duffinian 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, 97964 + ... + 98013.

It is an arithmetic number, because the mean of its divisors is an integer number (1012553).

Almost surely, 2^4899425 is an apocalyptic number.

It is an amenable number.

4899425 is a deficient number, since it is larger than the sum of its proper divisors (1175893).

4899425 is a wasteful number, since it uses less digits than its factorization.

4899425 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 195987 (or 195982 counting only the distinct ones).

The product of its digits is 103680, while the sum is 41.

The square root of 4899425 is about 2213.4644790464. The cubic root of 4899425 is about 169.8432811747.

The spelling of 4899425 in words is "four million, eight hundred ninety-nine thousand, four hundred twenty-five".