1334091 has 8 divisors (see below), whose sum is σ = 1940544. Its totient is φ = 808520.

The previous prime is 1334077. The next prime is 1334093. The reversal of 1334091 is 1904331.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1334091 - 2⁷ = 1333963 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1334093) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 20181 + ... + 20246.

It is an arithmetic number, because the mean of its divisors is an integer number (242568).

2^1334091 is an apocalyptic number.

1334091 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

1334091 is a deficient number, since it is larger than the sum of its proper divisors (606453).

1334091 is a wasteful number, since it uses less digits than its factorization.

1334091 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40441.

The product of its (nonzero) digits is 324, while the sum is 21.

The square root of 1334091 is about 1155.0285710752. The cubic root of 1334091 is about 110.0850856839.

It can be divided in two parts, 13340 and 91, that added together give a palindrome (13431).

The spelling of 1334091 in words is "one million, three hundred thirty-four thousand, ninety-one".