2224646601 has 4 divisors (see below), whose sum is σ = 2966195472. Its totient is φ = 1483097732.

The previous prime is 2224646587. The next prime is 2224646623. The reversal of 2224646601 is 1066464222.

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 2224646601 - 2⁵ = 2224646569 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2224646651) 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, 370774431 + ... + 370774436.

It is an arithmetic number, because the mean of its divisors is an integer number (741548868).

Almost surely, 2^2224646601 is an apocalyptic number.

It is an amenable number.

2224646601 is a deficient number, since it is larger than the sum of its proper divisors (741548871).

2224646601 is an equidigital number, since it uses as much as digits as its factorization.

2224646601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 741548870.

The product of its (nonzero) digits is 27648, while the sum is 33.

The square root of 2224646601 is about 47166.1594896171. The cubic root of 2224646601 is about 1305.4302640199.

The spelling of 2224646601 in words is "two billion, two hundred twenty-four million, six hundred forty-six thousand, six hundred one".