1126762313 has 2 divisors, whose sum is σ = 1126762314. Its totient is φ = 1126762312.

The previous prime is 1126762283. The next prime is 1126762333. The reversal of 1126762313 is 3132676211.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 597900304 + 528862009 = 24452^2 + 22997^2 .

It is a cyclic number.

It is not a de Polignac number, because 1126762313 - 2¹⁴ = 1126745929 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1126762313.

It is not a weakly prime, because it can be changed into another prime (1126762333) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 563381156 + 563381157.

It is an arithmetic number, because the mean of its divisors is an integer number (563381157).

Almost surely, 2^1126762313 is an apocalyptic number.

It is an amenable number.

1126762313 is a deficient number, since it is larger than the sum of its proper divisors (1).

1126762313 is an equidigital number, since it uses as much as digits as its factorization.

1126762313 is an evil number, because the sum of its binary digits is even.

The product of its digits is 9072, while the sum is 32.

The square root of 1126762313 is about 33567.2803932639. The cubic root of 1126762313 is about 1040.5847035688.

The spelling of 1126762313 in words is "one billion, one hundred twenty-six million, seven hundred sixty-two thousand, three hundred thirteen".