1334881 has 2 divisors, whose sum is σ = 1334882. Its totient is φ = 1334880.

The previous prime is 1334833. The next prime is 1334903. The reversal of 1334881 is 1884331.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 1288225 + 46656 = 1135^2 + 216^2 .

It is a cyclic number.

It is not a de Polignac number, because 1334881 - 2⁹ = 1334369 is a prime.

It is a super-2 number, since 2×1334881² = 3563814568322, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (1334681) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 667440 + 667441.

It is an arithmetic number, because the mean of its divisors is an integer number (667441).

2^1334881 is an apocalyptic number.

It is an amenable number.

1334881 is a deficient number, since it is larger than the sum of its proper divisors (1).

1334881 is an equidigital number, since it uses as much as digits as its factorization.

1334881 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2304, while the sum is 28.

The square root of 1334881 is about 1155.3705033451. The cubic root of 1334881 is about 110.1068108528.

The spelling of 1334881 in words is "one million, three hundred thirty-four thousand, eight hundred eighty-one".