347474072407 has 16 divisors (see below), whose sum is σ = 434357510400. Its totient is φ = 270044591040.

The previous prime is 347474072357. The next prime is 347474072419. The reversal of 347474072407 is 704270474743.

It is a de Polignac number, because none of the positive numbers 2^k-347474072407 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (347474072497) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 5924182 + ... + 5982547.

It is an arithmetic number, because the mean of its divisors is an integer number (27147344400).

Almost surely, 2^347474072407 is an apocalyptic number.

347474072407 is a deficient number, since it is larger than the sum of its proper divisors (86883437993).

347474072407 is a wasteful number, since it uses less digits than its factorization.

347474072407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11907126.

The product of its (nonzero) digits is 3687936, while the sum is 49.

The spelling of 347474072407 in words is "three hundred forty-seven billion, four hundred seventy-four million, seventy-two thousand, four hundred seven".