1342714239 has 24 divisors (see below), whose sum is σ = 2080674960. Its totient is φ = 864271296.

The previous prime is 1342714229. The next prime is 1342714267. The reversal of 1342714239 is 9324172431.

It is a happy number.

It is not a de Polignac number, because 1342714239 - 2⁴ = 1342714223 is a prime.

It is a super-2 number, since 2×1342714239² = 3605763055226698242, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1342714229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 88222 + ... + 102315.

It is an arithmetic number, because the mean of its divisors is an integer number (86694790).

Almost surely, 2^1342714239 is an apocalyptic number.

1342714239 is a deficient number, since it is larger than the sum of its proper divisors (737960721).

1342714239 is an equidigital number, since it uses as much as digits as its factorization.

1342714239 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 190581 (or 190569 counting only the distinct ones).

The product of its digits is 36288, while the sum is 36.

The square root of 1342714239 is about 36643.0653603107. The cubic root of 1342714239 is about 1103.2176418907.

The spelling of 1342714239 in words is "one billion, three hundred forty-two million, seven hundred fourteen thousand, two hundred thirty-nine".