1130340705 has 32 divisors (see below), whose sum is σ = 1962576000. Its totient is φ = 552215040.

The previous prime is 1130340697. The next prime is 1130340707. The reversal of 1130340705 is 5070430311.

It is not a de Polignac number, because 1130340705 - 2³ = 1130340697 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1130340707) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 3421 + ... + 47669.

It is an arithmetic number, because the mean of its divisors is an integer number (61330500).

Almost surely, 2^1130340705 is an apocalyptic number.

1130340705 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1130340705 is a deficient number, since it is larger than the sum of its proper divisors (832235295).

1130340705 is a wasteful number, since it uses less digits than its factorization.

1130340705 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44401.

The product of its (nonzero) digits is 1260, while the sum is 24.

The square root of 1130340705 is about 33620.5399272528. The cubic root of 1130340705 is about 1041.6851086939.

The spelling of 1130340705 in words is "one billion, one hundred thirty million, three hundred forty thousand, seven hundred five".