1130477434 has 16 divisors (see below), whose sum is σ = 1752005376. Its totient is φ = 546508800.

The previous prime is 1130477431. The next prime is 1130477471. The reversal of 1130477434 is 4347740311.

It is a self number, because there is not a number n which added to its sum of digits gives 1130477434.

It is not an unprimeable number, because it can be changed into a prime (1130477431) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 65914 + ... + 81274.

It is an arithmetic number, because the mean of its divisors is an integer number (109500336).

Almost surely, 2^1130477434 is an apocalyptic number.

1130477434 is a deficient number, since it is larger than the sum of its proper divisors (621527942).

1130477434 is a wasteful number, since it uses less digits than its factorization.

1130477434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16581.

The product of its (nonzero) digits is 28224, while the sum is 34.

The square root of 1130477434 is about 33622.5732804614. The cubic root of 1130477434 is about 1041.7271086621.

The spelling of 1130477434 in words is "one billion, one hundred thirty million, four hundred seventy-seven thousand, four hundred thirty-four".