1334433320 has 64 divisors (see below), whose sum is σ = 3417863040. Its totient is φ = 464147200.

The previous prime is 1334433283. The next prime is 1334433341. The reversal of 1334433320 is 233344331.

It is a happy number.

It is a self number, because there is not a number n which added to its sum of digits gives 1334433320.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 55811 + ... + 76050.

It is an arithmetic number, because the mean of its divisors is an integer number (53404110).

Almost surely, 2^1334433320 is an apocalyptic number.

1334433320 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1334433320 is an abundant number, since it is smaller than the sum of its proper divisors (2083429720).

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

1334433320 is a wasteful number, since it uses less digits than its factorization.

1334433320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131906 (or 131902 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 26.

The square root of 1334433320 is about 36529.8962495105. The cubic root of 1334433320 is about 1100.9450060979.

Adding to 1334433320 its reverse (233344331), we get a palindrome (1567777651).

It can be divided in two parts, 13344 and 33320, that added together give a palindrome (46664).

The spelling of 1334433320 in words is "one billion, three hundred thirty-four million, four hundred thirty-three thousand, three hundred twenty".