348634264650 has 96 divisors (see below), whose sum is σ = 989036423808. Its totient is φ = 79614662400.

The previous prime is 348634264633. The next prime is 348634264673. The reversal of 348634264650 is 56462436843.

It is a junction number, because it is equal to n+sod(n) for n = 348634264593 and 348634264602.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 995760 + ... + 1299540.

It is an arithmetic number, because the mean of its divisors is an integer number (10302462748).

Almost surely, 2^348634264650 is an apocalyptic number.

348634264650 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is a practical number, because each smaller number is the sum of distinct divisors of 348634264650, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (494518211904).

348634264650 is an abundant number, since it is smaller than the sum of its proper divisors (640402159158).

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

348634264650 is a wasteful number, since it uses less digits than its factorization.

348634264650 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 304896 (or 304891 counting only the distinct ones).

The product of its (nonzero) digits is 9953280, while the sum is 51.

The spelling of 348634264650 in words is "three hundred forty-eight billion, six hundred thirty-four million, two hundred sixty-four thousand, six hundred fifty".