1347065674 has 8 divisors (see below), whose sum is σ = 2020763808. Its totient is φ = 673477740.

The previous prime is 1347065653. The next prime is 1347065717. The reversal of 1347065674 is 4765607431.

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

It is a super-3 number, since 3×1347065674³ (a number of 28 digits) contains 333 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 1347065674.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 18219 + ... + 55009.

It is an arithmetic number, because the mean of its divisors is an integer number (252595476).

Almost surely, 2^1347065674 is an apocalyptic number.

1347065674 is a deficient number, since it is larger than the sum of its proper divisors (673698134).

1347065674 is a wasteful number, since it uses less digits than its factorization.

1347065674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 55100.

The product of its (nonzero) digits is 423360, while the sum is 43.

The square root of 1347065674 is about 36702.3933007100. The cubic root of 1347065674 is about 1104.4081169176.

The spelling of 1347065674 in words is "one billion, three hundred forty-seven million, sixty-five thousand, six hundred seventy-four".