502224049 has 2 divisors, whose sum is σ = 502224050. Its totient is φ = 502224048.

The previous prime is 502224031. The next prime is 502224077. The reversal of 502224049 is 940422205.

It is an a-pointer prime, because the next prime (502224077) can be obtained adding 502224049 to its sum of digits (28).

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 251793424 + 250430625 = 15868^2 + 15825^2 .

It is a cyclic number.

It is not a de Polignac number, because 502224049 - 2⁷ = 502223921 is a prime.

It is not a weakly prime, because it can be changed into another prime (502227049) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 251112024 + 251112025.

It is an arithmetic number, because the mean of its divisors is an integer number (251112025).

Almost surely, 2^502224049 is an apocalyptic number.

It is an amenable number.

502224049 is a deficient number, since it is larger than the sum of its proper divisors (1).

502224049 is an equidigital number, since it uses as much as digits as its factorization.

502224049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 502224049 is about 22410.3558427795. The cubic root of 502224049 is about 794.8756046549.

The spelling of 502224049 in words is "five hundred two million, two hundred twenty-four thousand, forty-nine".