1134814479 has 8 divisors (see below), whose sum is σ = 1513557552. Its totient is φ = 756307200.

The previous prime is 1134814477. The next prime is 1134814507. The reversal of 1134814479 is 9744184311.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1134814479 - 2¹ = 1134814477 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 1134814479.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1134814477) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47394 + ... + 67199.

It is an arithmetic number, because the mean of its divisors is an integer number (189194694).

Almost surely, 2^1134814479 is an apocalyptic number.

1134814479 is a deficient number, since it is larger than the sum of its proper divisors (378743073).

1134814479 is a wasteful number, since it uses less digits than its factorization.

1134814479 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 117897.

The product of its digits is 96768, while the sum is 42.

The square root of 1134814479 is about 33687.0075696848. The cubic root of 1134814479 is about 1043.0575942741.

The spelling of 1134814479 in words is "one billion, one hundred thirty-four million, eight hundred fourteen thousand, four hundred seventy-nine".