1334375613 has 40 divisors (see below), whose sum is σ = 2128492608. Its totient is φ = 831067776.

The previous prime is 1334375597. The next prime is 1334375639. The reversal of 1334375613 is 3165734331.

1334375613 is a `hidden beast` number, since 1 + 3 + 3 + 4 + 37 + 5 + 613 = 666.

It is not a de Polignac number, because 1334375613 - 2⁴ = 1334375597 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1334375663) by changing a digit.

It is a polite number, since it can be written in 39 ways as a sum of consecutive naturals, for example, 71781 + ... + 88437.

Almost surely, 2^1334375613 is an apocalyptic number.

It is an amenable number.

1334375613 is a deficient number, since it is larger than the sum of its proper divisors (794116995).

1334375613 is a wasteful number, since it uses less digits than its factorization.

1334375613 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16735 (or 16726 counting only the distinct ones).

The product of its digits is 68040, while the sum is 36.

The square root of 1334375613 is about 36529.1063810764. The cubic root of 1334375613 is about 1100.9291359034.

The spelling of 1334375613 in words is "one billion, three hundred thirty-four million, three hundred seventy-five thousand, six hundred thirteen".