1348334782 has 8 divisors (see below), whose sum is σ = 2022968736. Its totient is φ = 674011872.

The previous prime is 1348334759. The next prime is 1348334849. The reversal of 1348334782 is 2874338431.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 66603 + ... + 84454.

It is an arithmetic number, because the mean of its divisors is an integer number (252871092).

Almost surely, 2^1348334782 is an apocalyptic number.

1348334782 is a deficient number, since it is larger than the sum of its proper divisors (674633954).

1348334782 is a wasteful number, since it uses less digits than its factorization.

1348334782 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 155522.

The product of its digits is 387072, while the sum is 43.

The square root of 1348334782 is about 36719.6784027311. The cubic root of 1348334782 is about 1104.7548392459.

The spelling of 1348334782 in words is "one billion, three hundred forty-eight million, three hundred thirty-four thousand, seven hundred eighty-two".