1334047814 has 16 divisors (see below), whose sum is σ = 2185212816. Its totient is φ = 605767200.

The previous prime is 1334047811. The next prime is 1334047843. The reversal of 1334047814 is 4187404331.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1334047811) 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, 8477 + ... + 52344.

It is an arithmetic number, because the mean of its divisors is an integer number (136575801).

Almost surely, 2^1334047814 is an apocalyptic number.

1334047814 is a deficient number, since it is larger than the sum of its proper divisors (851165002).

1334047814 is a wasteful number, since it uses less digits than its factorization.

1334047814 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 61831.

The product of its (nonzero) digits is 32256, while the sum is 35.

The square root of 1334047814 is about 36524.6192861746. The cubic root of 1334047814 is about 1100.8389781243.

The spelling of 1334047814 in words is "one billion, three hundred thirty-four million, forty-seven thousand, eight hundred fourteen".