4254925 has 6 divisors (see below), whose sum is σ = 5276138. Its totient is φ = 3403920.

The previous prime is 4254911. The next prime is 4254949. The reversal of 4254925 is 5294524.

It can be written as a sum of positive squares in 3 ways, for example, as 1022121 + 3232804 = 1011^2 + 1798^2 .

It is not a de Polignac number, because 4254925 - 2⁷ = 4254797 is a prime.

It is a d-powerful number, because it can be written as 4³ + 2 + 5⁴ + 4⁴ + 9⁵ + 2²² + 5⁴ .

It is a Duffinian number.

It is a zygodrome in base 3.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 85074 + ... + 85123.

Almost surely, 2^4254925 is an apocalyptic number.

It is an amenable number.

4254925 is a deficient number, since it is larger than the sum of its proper divisors (1021213).

4254925 is a wasteful number, since it uses less digits than its factorization.

4254925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 170207 (or 170202 counting only the distinct ones).

The product of its digits is 14400, while the sum is 31.

The square root of 4254925 is about 2062.7469549123. The cubic root of 4254925 is about 162.0431348836.

The spelling of 4254925 in words is "four million, two hundred fifty-four thousand, nine hundred twenty-five".