348086832 has 80 divisors (see below), whose sum is σ = 963018720. Its totient is φ = 107954176.

The previous prime is 348086831. The next prime is 348086839. The reversal of 348086832 is 238680843.

It is a super-2 number, since 2×348086832² = 242328885223592448, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (348086831) 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, 70228 + ... + 75020.

It is an arithmetic number, because the mean of its divisors is an integer number (12037734).

Almost surely, 2^348086832 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 348086832, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (481509360).

348086832 is an abundant number, since it is smaller than the sum of its proper divisors (614931888).

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

348086832 is a wasteful number, since it uses less digits than its factorization.

348086832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4910 (or 4904 counting only the distinct ones).

The product of its (nonzero) digits is 221184, while the sum is 42.

The square root of 348086832 is about 18657.0853029084. The cubic root of 348086832 is about 703.4434629601.

The spelling of 348086832 in words is "three hundred forty-eight million, eighty-six thousand, eight hundred thirty-two".