1334384427 has 8 divisors (see below), whose sum is σ = 1796795280. Its totient is φ = 880781600.

The previous prime is 1334384393. The next prime is 1334384461. The reversal of 1334384427 is 7244834331.

It is a happy number.

1334384427 is digitally balanced in base 4, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (1334384393) and next prime (1334384461).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 1334384427 - 2⁸ = 1334384171 is a prime.

It is not an unprimeable number, because it can be changed into a prime (1334384027) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2201652 + ... + 2202257.

It is an arithmetic number, because the mean of its divisors is an integer number (224599410).

Almost surely, 2^1334384427 is an apocalyptic number.

1334384427 is a deficient number, since it is larger than the sum of its proper divisors (462410853).

1334384427 is a wasteful number, since it uses less digits than its factorization.

1334384427 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4404013.

The product of its digits is 193536, while the sum is 39.

The square root of 1334384427 is about 36529.2270243979. The cubic root of 1334384427 is about 1100.9315599005.

The spelling of 1334384427 in words is "one billion, three hundred thirty-four million, three hundred eighty-four thousand, four hundred twenty-seven".