2253925 has 12 divisors (see below), whose sum is σ = 2829060. Its totient is φ = 1781120.

The previous prime is 2253919. The next prime is 2253941. The reversal of 2253925 is 5293522.

It can be written as a sum of positive squares in 6 ways, for example, as 887364 + 1366561 = 942^2 + 1169^2 .

It is not a de Polignac number, because 2253925 - 2¹¹ = 2251877 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2253893 and 2253902.

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, 1719 + ... + 2731.

It is an arithmetic number, because the mean of its divisors is an integer number (235755).

2^2253925 is an apocalyptic number.

2253925 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2253925 is a deficient number, since it is larger than the sum of its proper divisors (575135).

2253925 is a wasteful number, since it uses less digits than its factorization.

2253925 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1112 (or 1107 counting only the distinct ones).

The product of its digits is 5400, while the sum is 28.

The square root of 2253925 is about 1501.3077632518. The cubic root of 2253925 is about 131.1132210764.

The spelling of 2253925 in words is "two million, two hundred fifty-three thousand, nine hundred twenty-five".