1334014040 has 32 divisors (see below), whose sum is σ = 3012714000. Its totient is φ = 531617664.

The previous prime is 1334014027. The next prime is 1334014043. The reversal of 1334014040 is 404104331.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (20).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1334014043) 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, 51230 + ... + 72749.

Almost surely, 2^1334014040 is an apocalyptic number.

1334014040 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1334014040 is an abundant number, since it is smaller than the sum of its proper divisors (1678699960).

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

1334014040 is a wasteful number, since it uses less digits than its factorization.

1334014040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 124259 (or 124255 counting only the distinct ones).

The product of its (nonzero) digits is 576, while the sum is 20.

The square root of 1334014040 is about 36524.1569375667. The cubic root of 1334014040 is about 1100.8296880901.

Adding to 1334014040 its reverse (404104331), we get a palindrome (1738118371).

The spelling of 1334014040 in words is "one billion, three hundred thirty-four million, fourteen thousand, forty".