1334745 has 16 divisors (see below), whose sum is σ = 2373120. Its totient is φ = 711792.

The previous prime is 1334743. The next prime is 1334747. The reversal of 1334745 is 5474331.

It is an interprime number because it is at equal distance from previous prime (1334743) and next prime (1334747).

It is not a de Polignac number, because 1334745 - 2¹ = 1334743 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is not an unprimeable number, because it can be changed into a prime (1334743) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4809 + ... + 5078.

It is an arithmetic number, because the mean of its divisors is an integer number (148320).

2^1334745 is an apocalyptic number.

1334745 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1334745 is a deficient number, since it is larger than the sum of its proper divisors (1038375).

1334745 is an equidigital number, since it uses as much as digits as its factorization.

1334745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9901 (or 9895 counting only the distinct ones).

The product of its digits is 5040, while the sum is 27.

The square root of 1334745 is about 1155.3116462669. The cubic root of 1334745 is about 110.1030714346.

The spelling of 1334745 in words is "one million, three hundred thirty-four thousand, seven hundred forty-five".