1344364867 has 8 divisors (see below), whose sum is σ = 1386403200. Its totient is φ = 1302767040.

The previous prime is 1344364823. The next prime is 1344364871. The reversal of 1344364867 is 7684634431.

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 1344364867 - 2²³ = 1335976259 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (1344364877) 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, 103923 + ... + 116140.

It is an arithmetic number, because the mean of its divisors is an integer number (173300400).

Almost surely, 2^1344364867 is an apocalyptic number.

1344364867 is a deficient number, since it is larger than the sum of its proper divisors (42038333).

1344364867 is a wasteful number, since it uses less digits than its factorization.

1344364867 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 220253.

The product of its digits is 1161216, while the sum is 46.

The square root of 1344364867 is about 36665.5815036391. The cubic root of 1344364867 is about 1103.6695266345.

The spelling of 1344364867 in words is "one billion, three hundred forty-four million, three hundred sixty-four thousand, eight hundred sixty-seven".