347852106 has 48 divisors (see below), whose sum is σ = 866683584. Its totient is φ = 98770752.

The previous prime is 347852101. The next prime is 347852107. The reversal of 347852106 is 601258743.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (347852101) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 12070 + ... + 29006.

It is an arithmetic number, because the mean of its divisors is an integer number (18055908).

Almost surely, 2^347852106 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 347852106, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (433341792).

347852106 is an abundant number, since it is smaller than the sum of its proper divisors (518831478).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

347852106 is a wasteful number, since it uses less digits than its factorization.

With its predecessor (347852105) it forms a Ruth-Aaron pair, since the sum of their prime factors is the same (17115).

347852106 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 17115 (or 17112 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 36.

The square root of 347852106 is about 18650.7937096521. The cubic root of 347852106 is about 703.2853093200.

The spelling of 347852106 in words is "three hundred forty-seven million, eight hundred fifty-two thousand, one hundred six".