1130312634 has 16 divisors (see below), whose sum is σ = 2466136800. Its totient is φ = 342518960.

The previous prime is 1130312629. The next prime is 1130312653. The reversal of 1130312634 is 4362130311.

It is a happy number.

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, 8562909 + ... + 8563040.

It is an arithmetic number, because the mean of its divisors is an integer number (154133550).

Almost surely, 2^1130312634 is an apocalyptic number.

1130312634 is an abundant number, since it is smaller than the sum of its proper divisors (1335824166).

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

1130312634 is a wasteful number, since it uses less digits than its factorization.

1130312634 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17125965.

The product of its (nonzero) digits is 1296, while the sum is 24.

The square root of 1130312634 is about 33620.1224566479. The cubic root of 1130312634 is about 1041.6764855167.

Adding to 1130312634 its reverse (4362130311), we get a palindrome (5492442945).

The spelling of 1130312634 in words is "one billion, one hundred thirty million, three hundred twelve thousand, six hundred thirty-four".