2292825 has 24 divisors (see below), whose sum is σ = 3992800. Its totient is φ = 1157760.

The previous prime is 2292809. The next prime is 2292859. The reversal of 2292825 is 5282922.

It is not a de Polignac number, because 2292825 - 2⁴ = 2292809 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 2292792 and 2292801.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 621 + ... + 2229.

2^2292825 is an apocalyptic number.

2292825 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

It is an amenable number.

2292825 is a deficient number, since it is larger than the sum of its proper divisors (1699975).

2292825 is a wasteful number, since it uses less digits than its factorization.

2292825 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1641 (or 1636 counting only the distinct ones).

The product of its digits is 5760, while the sum is 30.

The square root of 2292825 is about 1514.2077136245. The cubic root of 2292825 is about 131.8632076935.

The spelling of 2292825 in words is "two million, two hundred ninety-two thousand, eight hundred twenty-five".