22852801 has 4 divisors (see below), whose sum is σ = 24055600. Its totient is φ = 21650004.

The previous prime is 22852789. The next prime is 22852807. The reversal of 22852801 is 10825822.

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 22852801 - 2⁵ = 22852769 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 22852801.

It is not an unprimeable number, because it can be changed into a prime (22852807) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 601371 + ... + 601408.

It is an arithmetic number, because the mean of its divisors is an integer number (6013900).

Almost surely, 2^22852801 is an apocalyptic number.

It is an amenable number.

22852801 is a deficient number, since it is larger than the sum of its proper divisors (1202799).

22852801 is a wasteful number, since it uses less digits than its factorization.

22852801 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1202798.

The product of its (nonzero) digits is 2560, while the sum is 28.

The square root of 22852801 is about 4780.4603334825. The cubic root of 22852801 is about 283.7787116050.

It can be divided in two parts, 22852 and 801, that added together give a triangular number (23653 = T₂₁₇).

The spelling of 22852801 in words is "twenty-two million, eight hundred fifty-two thousand, eight hundred one".