1342734682 has 8 divisors (see below), whose sum is σ = 2079073152. Its totient is φ = 649710300.

The previous prime is 1342734667. The next prime is 1342734689. The reversal of 1342734682 is 2864372431.

It is a happy number.

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

It is a super-2 number, since 2×1342734682² = 3605872852491282248, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1342734689) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 10828444 + ... + 10828567.

It is an arithmetic number, because the mean of its divisors is an integer number (259884144).

Almost surely, 2^1342734682 is an apocalyptic number.

1342734682 is a deficient number, since it is larger than the sum of its proper divisors (736338470).

1342734682 is a wasteful number, since it uses less digits than its factorization.

1342734682 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 21657044.

The product of its digits is 193536, while the sum is 40.

The square root of 1342734682 is about 36643.3443069816. The cubic root of 1342734682 is about 1103.2232407399.

The spelling of 1342734682 in words is "one billion, three hundred forty-two million, seven hundred thirty-four thousand, six hundred eighty-two".