224480551 has 2 divisors, whose sum is σ = 224480552. Its totient is φ = 224480550.

The previous prime is 224480521. The next prime is 224480567. The reversal of 224480551 is 155084422.

224480551 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 224480551 - 2¹¹ = 224478503 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (224480521) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112240275 + 112240276.

It is an arithmetic number, because the mean of its divisors is an integer number (112240276).

Almost surely, 2^224480551 is an apocalyptic number.

224480551 is a deficient number, since it is larger than the sum of its proper divisors (1).

224480551 is an equidigital number, since it uses as much as digits as its factorization.

224480551 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 12800, while the sum is 31.

The square root of 224480551 is about 14982.6750281784. The cubic root of 224480551 is about 607.7517805659.

The spelling of 224480551 in words is "two hundred twenty-four million, four hundred eighty thousand, five hundred fifty-one".