1130741264 has 40 divisors (see below), whose sum is σ = 2327315328. Its totient is φ = 530362880.

The previous prime is 1130741251. The next prime is 1130741279. The reversal of 1130741264 is 4621470311.

It is a happy number.

It is a super-2 number, since 2×1130741264² = 2557151612224635392, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 77909 + ... + 91275.

Almost surely, 2^1130741264 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1130741264, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1163657664).

1130741264 is an abundant number, since it is smaller than the sum of its proper divisors (1196574064).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1130741264 is a wasteful number, since it uses less digits than its factorization.

1130741264 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13703 (or 13697 counting only the distinct ones).

The product of its (nonzero) digits is 4032, while the sum is 29.

The square root of 1130741264 is about 33626.4964574069. The cubic root of 1130741264 is about 1041.8081415298.

The spelling of 1130741264 in words is "one billion, one hundred thirty million, seven hundred forty-one thousand, two hundred sixty-four".