1342032319 has 8 divisors (see below), whose sum is σ = 1349978400. Its totient is φ = 1334098656.

The previous prime is 1342032317. The next prime is 1342032337. The reversal of 1342032319 is 9132302431.

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 1342032319 - 2¹ = 1342032317 is a prime.

It is a super-2 number, since 2×1342032319² = 3602101490481035522, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1342032317) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 294849 + ... + 299365.

It is an arithmetic number, because the mean of its divisors is an integer number (168747300).

Almost surely, 2^1342032319 is an apocalyptic number.

1342032319 is a deficient number, since it is larger than the sum of its proper divisors (7946081).

1342032319 is a wasteful number, since it uses less digits than its factorization.

1342032319 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6209.

The product of its (nonzero) digits is 3888, while the sum is 28.

The square root of 1342032319 is about 36633.7592802049. The cubic root of 1342032319 is about 1103.0308477227.

The spelling of 1342032319 in words is "one billion, three hundred forty-two million, thirty-two thousand, three hundred nineteen".