2293725 has 48 divisors (see below), whose sum is σ = 4606848. Its totient is φ = 983040.

The previous prime is 2293723. The next prime is 2293727. The reversal of 2293725 is 5273922.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2293723) and next prime (2293727).

It is not a de Polignac number, because 2293725 - 2¹ = 2293723 is a prime.

It is a super-2 number, since 2×2293725² = 10522348751250, which contains 22 as substring.

2293725 is a lucky number.

It is a zygodrome in base 16.

It is a junction number, because it is equal to n+sod(n) for n = 2293692 and 2293701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2293723) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8797 + ... + 9053.

It is an arithmetic number, because the mean of its divisors is an integer number (95976).

2^2293725 is an apocalyptic number.

2293725 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2293725 is an abundant number, since it is smaller than the sum of its proper divisors (2313123).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2293725 is a wasteful number, since it uses less digits than its factorization.

2293725 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 294 (or 289 counting only the distinct ones).

The product of its digits is 7560, while the sum is 30.

The square root of 2293725 is about 1514.5048695861. The cubic root of 2293725 is about 131.8804588083.

The spelling of 2293725 in words is "two million, two hundred ninety-three thousand, seven hundred twenty-five".