1134575715 has 32 divisors (see below), whose sum is σ = 2234244096. Its totient is φ = 478765440.

The previous prime is 1134575713. The next prime is 1134575719. The reversal of 1134575715 is 5175754311.

It is not a de Polignac number, because 1134575715 - 2¹ = 1134575713 is a prime.

It is a super-2 number, since 2×1134575715² = 2574524106135522450, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is not an unprimeable number, because it can be changed into a prime (1134575713) 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, 414231 + ... + 416960.

It is an arithmetic number, because the mean of its divisors is an integer number (69820128).

Almost surely, 2^1134575715 is an apocalyptic number.

1134575715 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

1134575715 is a deficient number, since it is larger than the sum of its proper divisors (1099668381).

1134575715 is a wasteful number, since it uses less digits than its factorization.

1134575715 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 831219.

The product of its digits is 73500, while the sum is 39.

The square root of 1134575715 is about 33683.4635244062. The cubic root of 1134575715 is about 1042.9844363333.

The spelling of 1134575715 in words is "one billion, one hundred thirty-four million, five hundred seventy-five thousand, seven hundred fifteen".