2522701 has 4 divisors (see below), whose sum is σ = 2558304. Its totient is φ = 2487100.

The previous prime is 2522699. The next prime is 2522713. The reversal of 2522701 is 1072252.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 2522701 - 2¹ = 2522699 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 (2522761) 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 3 ways as a sum of consecutive naturals, for example, 17695 + ... + 17836.

It is an arithmetic number, because the mean of its divisors is an integer number (639576).

2^2522701 is an apocalyptic number.

It is an amenable number.

2522701 is a deficient number, since it is larger than the sum of its proper divisors (35603).

2522701 is an equidigital number, since it uses as much as digits as its factorization.

2522701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 35602.

The product of its (nonzero) digits is 280, while the sum is 19.

The square root of 2522701 is about 1588.3012938357. The cubic root of 2522701 is about 136.1304436174.

Adding to 2522701 its reverse (1072252), we get a palindrome (3594953).

It can be divided in two parts, 2522 and 701, that added together give a palindrome (3223).

The spelling of 2522701 in words is "two million, five hundred twenty-two thousand, seven hundred one".