1134965814 has 32 divisors (see below), whose sum is σ = 2318823936. Its totient is φ = 370251840.

The previous prime is 1134965761. The next prime is 1134965833. The reversal of 1134965814 is 4185694311.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 48639 + ... + 68085.

It is an arithmetic number, because the mean of its divisors is an integer number (72463248).

Almost surely, 2^1134965814 is an apocalyptic number.

1134965814 is an abundant number, since it is smaller than the sum of its proper divisors (1183858122).

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

1134965814 is a wasteful number, since it uses less digits than its factorization.

1134965814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 19660.

The product of its digits is 103680, while the sum is 42.

The square root of 1134965814 is about 33689.2536871923. The cubic root of 1134965814 is about 1043.1039584178.

The spelling of 1134965814 in words is "one billion, one hundred thirty-four million, nine hundred sixty-five thousand, eight hundred fourteen".