2822975 has 6 divisors (see below), whose sum is σ = 3500520. Its totient is φ = 2258360.

The previous prime is 2822971. The next prime is 2822987. The reversal of 2822975 is 5792282.

It is not a de Polignac number, because 2822975 - 2² = 2822971 is a prime.

It is a plaindrome in base 13.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2822971) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 56435 + ... + 56484.

It is an arithmetic number, because the mean of its divisors is an integer number (583420).

2^2822975 is an apocalyptic number.

2822975 is a gapful number since it is divisible by the number (25) formed by its first and last digit.

2822975 is a deficient number, since it is larger than the sum of its proper divisors (677545).

2822975 is a wasteful number, since it uses less digits than its factorization.

2822975 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 112929 (or 112924 counting only the distinct ones).

The product of its digits is 20160, while the sum is 35.

The square root of 2822975 is about 1680.1711222373. The cubic root of 2822975 is about 141.3304290422.

The spelling of 2822975 in words is "two million, eight hundred twenty-two thousand, nine hundred seventy-five".