1130273736 has 32 divisors (see below), whose sum is σ = 2834089440. Its totient is φ = 375637248.

The previous prime is 1130273717. The next prime is 1130273789. The reversal of 1130273736 is 6373720311.

It is a happy number.

1130273736 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is a junction number, because it is equal to n+sod(n) for n = 1130273697 and 1130273706.

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, 61786 + ... + 77961.

It is an arithmetic number, because the mean of its divisors is an integer number (88565295).

Almost surely, 2^1130273736 is an apocalyptic number.

It is an amenable number.

1130273736 is an abundant number, since it is smaller than the sum of its proper divisors (1703815704).

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

1130273736 is a wasteful number, since it uses less digits than its factorization.

1130273736 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 140093 (or 140089 counting only the distinct ones).

The product of its (nonzero) digits is 15876, while the sum is 33.

The square root of 1130273736 is about 33619.5439588344. The cubic root of 1130273736 is about 1041.6645361393.

The spelling of 1130273736 in words is "one billion, one hundred thirty million, two hundred seventy-three thousand, seven hundred thirty-six".