346085226848 has 48 divisors (see below), whose sum is σ = 711761250816. Its totient is φ = 165337011840.

The previous prime is 346085226847. The next prime is 346085226853. The reversal of 346085226848 is 848622580643.

It is a happy number.

It is a junction number, because it is equal to n+sod(n) for n = 346085226793 and 346085226802.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (346085226847) 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, 412415 + ... + 928577.

It is an arithmetic number, because the mean of its divisors is an integer number (14828359392).

Almost surely, 2^346085226848 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 346085226848, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (355880625408).

346085226848 is an abundant number, since it is smaller than the sum of its proper divisors (365676023968).

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

346085226848 is a wasteful number, since it uses less digits than its factorization.

346085226848 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 517107 (or 517099 counting only the distinct ones).

The product of its (nonzero) digits is 17694720, while the sum is 56.

The spelling of 346085226848 in words is "three hundred forty-six billion, eighty-five million, two hundred twenty-six thousand, eight hundred forty-eight".