1130651676 has 144 divisors (see below), whose sum is σ = 3720084480. Its totient is φ = 293660640.

The previous prime is 1130651651. The next prime is 1130651719. The reversal of 1130651676 is 6761560311.

1130651676 is a `hidden beast` number, since 1 + 130 + 6 + 516 + 7 + 6 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 1130651676.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 48501 + ... + 67923.

It is an arithmetic number, because the mean of its divisors is an integer number (25833920).

Almost surely, 2^1130651676 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 1130651676, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (1860042240).

1130651676 is an abundant number, since it is smaller than the sum of its proper divisors (2589432804).

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

1130651676 is a wasteful number, since it uses less digits than its factorization.

1130651676 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 19461 (or 19446 counting only the distinct ones).

The product of its (nonzero) digits is 22680, while the sum is 36.

The square root of 1130651676 is about 33625.1643267360. The cubic root of 1130651676 is about 1041.7806268437.

The spelling of 1130651676 in words is "one billion, one hundred thirty million, six hundred fifty-one thousand, six hundred seventy-six".