348794688 has 112 divisors (see below), whose sum is σ = 1012423680. Its totient is φ = 105100800.

The previous prime is 348794683. The next prime is 348794731. The reversal of 348794688 is 886497843.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (348794681) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 504423 + ... + 505113.

Almost surely, 2^348794688 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 348794688, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (506211840).

348794688 is an abundant number, since it is smaller than the sum of its proper divisors (663628992).

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

348794688 is a wasteful number, since it uses less digits than its factorization.

348794688 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 956 (or 946 counting only the distinct ones).

The product of its digits is 9289728, while the sum is 57.

The square root of 348794688 is about 18676.0458341695. The cubic root of 348794688 is about 703.9199719637.

The spelling of 348794688 in words is "three hundred forty-eight million, seven hundred ninety-four thousand, six hundred eighty-eight".