224957357 has 2 divisors, whose sum is σ = 224957358. Its totient is φ = 224957356.

The previous prime is 224957351. The next prime is 224957363. The reversal of 224957357 is 753759422.

It is a happy number.

It is a balanced prime because it is at equal distance from previous prime (224957351) and next prime (224957363).

It can be written as a sum of positive squares in only one way, i.e., 219602761 + 5354596 = 14819^2 + 2314^2 .

It is a cyclic number.

It is not a de Polignac number, because 224957357 - 2¹⁴ = 224940973 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (224957351) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112478678 + 112478679.

It is an arithmetic number, because the mean of its divisors is an integer number (112478679).

Almost surely, 2^224957357 is an apocalyptic number.

It is an amenable number.

224957357 is a deficient number, since it is larger than the sum of its proper divisors (1).

224957357 is an equidigital number, since it uses as much as digits as its factorization.

224957357 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 529200, while the sum is 44.

The square root of 224957357 is about 14998.5784993112. The cubic root of 224957357 is about 608.1817729312.

The spelling of 224957357 in words is "two hundred twenty-four million, nine hundred fifty-seven thousand, three hundred fifty-seven".