224677601 has 4 divisors (see below), whose sum is σ = 224814852. Its totient is φ = 224540352.

The previous prime is 224677591. The next prime is 224677657. The reversal of 224677601 is 106776422.

224677601 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 169026001 + 55651600 = 13001^2 + 7460^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-224677601 is a prime.

It is a super-2 number, since 2×224677601² = 100960048782230402, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (224677681) 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, 66140 + ... + 69453.

It is an arithmetic number, because the mean of its divisors is an integer number (56203713).

Almost surely, 2^224677601 is an apocalyptic number.

It is an amenable number.

224677601 is a deficient number, since it is larger than the sum of its proper divisors (137251).

224677601 is a wasteful number, since it uses less digits than its factorization.

224677601 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137250.

The product of its (nonzero) digits is 28224, while the sum is 35.

The square root of 224677601 is about 14989.2495142352. The cubic root of 224677601 is about 607.9295576067.

The spelling of 224677601 in words is "two hundred twenty-four million, six hundred seventy-seven thousand, six hundred one".