2825501 has 8 divisors (see below), whose sum is σ = 3246144. Its totient is φ = 2409120.

The previous prime is 2825497. The next prime is 2825503. The reversal of 2825501 is 1055282.

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

It is not a de Polignac number, because 2825501 - 2² = 2825497 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2825503) 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, 521 + ... + 2433.

It is an arithmetic number, because the mean of its divisors is an integer number (405768).

2^2825501 is an apocalyptic number.

It is an amenable number.

2825501 is a deficient number, since it is larger than the sum of its proper divisors (420643).

2825501 is a wasteful number, since it uses less digits than its factorization.

2825501 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2131.

The product of its (nonzero) digits is 800, while the sum is 23.

The square root of 2825501 is about 1680.9226633013. The cubic root of 2825501 is about 141.3725706641.

The spelling of 2825501 in words is "two million, eight hundred twenty-five thousand, five hundred one".