1334320354 has 4 divisors (see below), whose sum is σ = 2001480534. Its totient is φ = 667160176.

The previous prime is 1334320333. The next prime is 1334320369. The reversal of 1334320354 is 4530234331.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 4530234331 = 7 ⋅647176333.

It can be written as a sum of positive squares in only one way, i.e., 1209439729 + 124880625 = 34777^2 + 11175^2 .

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 333580087 + ... + 333580090.

Almost surely, 2^1334320354 is an apocalyptic number.

1334320354 is a deficient number, since it is larger than the sum of its proper divisors (667160180).

1334320354 is an equidigital number, since it uses as much as digits as its factorization.

1334320354 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 667160179.

The product of its (nonzero) digits is 12960, while the sum is 28.

The square root of 1334320354 is about 36528.3500037984. The cubic root of 1334320354 is about 1100.9139385126.

Adding to 1334320354 its reverse (4530234331), we get a palindrome (5864554685).

The spelling of 1334320354 in words is "one billion, three hundred thirty-four million, three hundred twenty thousand, three hundred fifty-four".