1342132734 has 16 divisors (see below), whose sum is σ = 2684892672. Its totient is φ = 447273048.

The previous prime is 1342132723. The next prime is 1342132747. The reversal of 1342132734 is 4372312431.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

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, 4437 + ... + 51999.

It is an arithmetic number, because the mean of its divisors is an integer number (167805792).

Almost surely, 2^1342132734 is an apocalyptic number.

1342132734 is an abundant number, since it is smaller than the sum of its proper divisors (1342759938).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1342132734 is a wasteful number, since it uses less digits than its factorization.

1342132734 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 52271.

The product of its digits is 12096, while the sum is 30.

The square root of 1342132734 is about 36635.1297800349. The cubic root of 1342132734 is about 1103.0583577607.

The spelling of 1342132734 in words is "one billion, three hundred forty-two million, one hundred thirty-two thousand, seven hundred thirty-four".