348064502647 has 8 divisors (see below), whose sum is σ = 348340094496. Its totient is φ = 347788987392.

The previous prime is 348064502623. The next prime is 348064502683. The reversal of 348064502647 is 746205460843.

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

It is a cyclic number.

It is not a de Polignac number, because 348064502647 - 2¹⁹ = 348063978359 is a prime.

It is a super-2 number, since 2×348064502647² (a number of 24 digits) contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 348064502647.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (348064542647) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 11865903 + ... + 11895199.

It is an arithmetic number, because the mean of its divisors is an integer number (43542511812).

Almost surely, 2^348064502647 is an apocalyptic number.

348064502647 is a deficient number, since it is larger than the sum of its proper divisors (275591849).

348064502647 is a wasteful number, since it uses less digits than its factorization.

348064502647 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 38297.

The product of its (nonzero) digits is 3870720, while the sum is 49.

The spelling of 348064502647 in words is "three hundred forty-eight billion, sixty-four million, five hundred two thousand, six hundred forty-seven".