22750701 has 4 divisors (see below), whose sum is σ = 30334272. Its totient is φ = 15167132.

The previous prime is 22750699. The next prime is 22750723. The reversal of 22750701 is 10705722.

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 22750701 - 2¹ = 22750699 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (22750781) 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, 3791781 + ... + 3791786.

It is an arithmetic number, because the mean of its divisors is an integer number (7583568).

Almost surely, 2^22750701 is an apocalyptic number.

It is an amenable number.

22750701 is a deficient number, since it is larger than the sum of its proper divisors (7583571).

22750701 is an equidigital number, since it uses as much as digits as its factorization.

22750701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7583570.

The product of its (nonzero) digits is 980, while the sum is 24.

The square root of 22750701 is about 4769.7694912857. The cubic root of 22750701 is about 283.3554657067.

The spelling of 22750701 in words is "twenty-two million, seven hundred fifty thousand, seven hundred one".