1122952793 has 2 divisors, whose sum is σ = 1122952794. Its totient is φ = 1122952792.

The previous prime is 1122952777. The next prime is 1122952807. The reversal of 1122952793 is 3972592211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 938074384 + 184878409 = 30628^2 + 13597^2 .

It is a cyclic number.

It is not a de Polignac number, because 1122952793 - 2⁴ = 1122952777 is a prime.

It is a super-2 number, since 2×1122952793² = 2522045950613001698, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1122952793.

It is not a weakly prime, because it can be changed into another prime (1122952693) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 561476396 + 561476397.

It is an arithmetic number, because the mean of its divisors is an integer number (561476397).

Almost surely, 2^1122952793 is an apocalyptic number.

It is an amenable number.

1122952793 is a deficient number, since it is larger than the sum of its proper divisors (1).

1122952793 is an equidigital number, since it uses as much as digits as its factorization.

1122952793 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 68040, while the sum is 41.

The square root of 1122952793 is about 33510.4878060586. The cubic root of 1122952793 is about 1039.4106599979.

The spelling of 1122952793 in words is "one billion, one hundred twenty-two million, nine hundred fifty-two thousand, seven hundred ninety-three".