1130796761 has 12 divisors (see below), whose sum is σ = 1194805332. Its totient is φ = 1070060544.

The previous prime is 1130796749. The next prime is 1130796787. The reversal of 1130796761 is 1676970311.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 520706761 + 610090000 = 22819^2 + 24700^2 .

It is not a de Polignac number, because 1130796761 - 2¹⁴ = 1130780377 is a prime.

It is a super-2 number, since 2×1130796761² = 2557402629376182242, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1130796661) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 559625 + ... + 561641.

It is an arithmetic number, because the mean of its divisors is an integer number (99567111).

Almost surely, 2^1130796761 is an apocalyptic number.

It is an amenable number.

1130796761 is a deficient number, since it is larger than the sum of its proper divisors (64008571).

1130796761 is a wasteful number, since it uses less digits than its factorization.

1130796761 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3608 (or 3589 counting only the distinct ones).

The product of its (nonzero) digits is 47628, while the sum is 41.

The square root of 1130796761 is about 33627.3216447579. The cubic root of 1130796761 is about 1041.8251852994.

The spelling of 1130796761 in words is "one billion, one hundred thirty million, seven hundred ninety-six thousand, seven hundred sixty-one".