1334964128 has 24 divisors (see below), whose sum is σ = 2632964292. Its totient is φ = 666274816.

The previous prime is 1334964121. The next prime is 1334964143. The reversal of 1334964128 is 8214694331.

It can be written as a sum of positive squares in 2 ways, for example, as 881614864 + 453349264 = 29692^2 + 21292^2 .

It is not an unprimeable number, because it can be changed into a prime (1334964121) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 19625 + ... + 55272.

Almost surely, 2^1334964128 is an apocalyptic number.

It is an amenable number.

1334964128 is a deficient number, since it is larger than the sum of its proper divisors (1298000164).

1334964128 is an equidigital number, since it uses as much as digits as its factorization.

1334964128 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 75464 (or 75456 counting only the distinct ones).

The product of its digits is 124416, while the sum is 41.

The square root of 1334964128 is about 36537.1609187140. The cubic root of 1334964128 is about 1101.0909639212.

It can be divided in two parts, 13349 and 64128, that added together give a palindrome (77477).

The spelling of 1334964128 in words is "one billion, three hundred thirty-four million, nine hundred sixty-four thousand, one hundred twenty-eight".