1130079672 has 48 divisors (see below), whose sum is σ = 3062202000. Its totient is φ = 376500096.

The previous prime is 1130079667. The next prime is 1130079683. The reversal of 1130079672 is 2769700311.

It is a happy number.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 236604 + ... + 241332.

It is an arithmetic number, because the mean of its divisors is an integer number (63795875).

Almost surely, 2^1130079672 is an apocalyptic number.

1130079672 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1130079672 is an abundant number, since it is smaller than the sum of its proper divisors (1932122328).

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

1130079672 is a wasteful number, since it uses less digits than its factorization.

1130079672 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8060 (or 8053 counting only the distinct ones).

The product of its (nonzero) digits is 15876, while the sum is 36.

The square root of 1130079672 is about 33616.6576565845. The cubic root of 1130079672 is about 1041.6049160223.

Adding to 1130079672 its reverse (2769700311), we get a palindrome (3899779983).

The spelling of 1130079672 in words is "one billion, one hundred thirty million, seventy-nine thousand, six hundred seventy-two".