1334081408 has 32 divisors (see below), whose sum is σ = 2899356120. Its totient is φ = 606400000.

The previous prime is 1334081393. The next prime is 1334081423. The reversal of 1334081408 is 8041804331.

It is an interprime number because it is at equal distance from previous prime (1334081393) and next prime (1334081423).

It is a tau number, because it is divible by the number of its divisors (32).

It is a Harshad number since it is a multiple of its sum of digits (32).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 472343 + ... + 475158.

Almost surely, 2^1334081408 is an apocalyptic number.

It is an amenable number.

1334081408 is an abundant number, since it is smaller than the sum of its proper divisors (1565274712).

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

1334081408 is an equidigital number, since it uses as much as digits as its factorization.

1334081408 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 947526 (or 947514 counting only the distinct ones).

The product of its (nonzero) digits is 9216, while the sum is 32.

The square root of 1334081408 is about 36525.0791648697. The cubic root of 1334081408 is about 1100.8482184913.

Adding to 1334081408 its reverse (8041804331), we get a palindrome (9375885739).

The spelling of 1334081408 in words is "one billion, three hundred thirty-four million, eighty-one thousand, four hundred eight".