1134291882 has 16 divisors (see below), whose sum is σ = 2300536512. Its totient is φ = 372771840.

The previous prime is 1134291863. The next prime is 1134291947. The reversal of 1134291882 is 2881924311.

It is a super-2 number, since 2×1134291882² = 2573236147142203848, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1134291882.

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, 1330903 + ... + 1331754.

It is an arithmetic number, because the mean of its divisors is an integer number (143783532).

Almost surely, 2^1134291882 is an apocalyptic number.

1134291882 is an abundant number, since it is smaller than the sum of its proper divisors (1166244630).

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

1134291882 is a wasteful number, since it uses less digits than its factorization.

1134291882 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2662733.

The product of its digits is 27648, while the sum is 39.

The square root of 1134291882 is about 33679.2500213410. The cubic root of 1134291882 is about 1042.8974557739.

The spelling of 1134291882 in words is "one billion, one hundred thirty-four million, two hundred ninety-one thousand, eight hundred eighty-two".