2825331 has 8 divisors (see below), whose sum is σ = 3777744. Its totient is φ = 1878240.

The previous prime is 2825299. The next prime is 2825353. The reversal of 2825331 is 1335282.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 2825331 - 2⁵ = 2825299 is a prime.

It is a super-2 number, since 2×2825331² = 15964990519122, which contains 22 as substring.

It is a Smith number, since the sum of its digits (24) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

2825331 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (2825131) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 145 + ... + 2381.

It is an arithmetic number, because the mean of its divisors is an integer number (472218).

2^2825331 is an apocalyptic number.

2825331 is a deficient number, since it is larger than the sum of its proper divisors (952413).

2825331 is a wasteful number, since it uses less digits than its factorization.

2825331 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2661.

The product of its digits is 1440, while the sum is 24.

The square root of 2825331 is about 1680.8720950745. The cubic root of 2825331 is about 141.3697353181.

The spelling of 2825331 in words is "two million, eight hundred twenty-five thousand, three hundred thirty-one".