347226622743 has 48 divisors (see below), whose sum is σ = 632708689536. Its totient is φ = 166502266560.

The previous prime is 347226622739. The next prime is 347226622747.

It is a happy number.

347226622743 is nontrivially palindromic in base 10.

It is an interprime number because it is at equal distance from previous prime (347226622739) and next prime (347226622747).

It is not a de Polignac number, because 347226622743 - 2² = 347226622739 is a prime.

It is a hoax number, since the sum of its digits (48) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 347226622692 and 347226622701.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (347226622747) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8238021 + ... + 8280062.

It is an arithmetic number, because the mean of its divisors is an integer number (13181431032).

Almost surely, 2^347226622743 is an apocalyptic number.

347226622743 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

347226622743 is a deficient number, since it is larger than the sum of its proper divisors (285482066793).

347226622743 is a wasteful number, since it uses less digits than its factorization.

347226622743 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16518124 (or 16518117 counting only the distinct ones).

The product of its digits is 4064256, while the sum is 48.

It can be divided in two parts, 347226 and 622743, that added together give a palindrome (969969).

The spelling of 347226622743 in words is "three hundred forty-seven billion, two hundred twenty-six million, six hundred twenty-two thousand, seven hundred forty-three".