348235776 has 144 divisors (see below), whose sum is σ = 1149876000. Its totient is φ = 99459072.

The previous prime is 348235757. The next prime is 348235777. The reversal of 348235776 is 677532843.

348235776 is a `hidden beast` number, since 348 + 235 + 7 + 76 = 666.

It is a tau number, because it is divible by the number of its divisors (144).

It is not an unprimeable number, because it can be changed into a prime (348235777) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 127675 + ... + 130373.

It is an arithmetic number, because the mean of its divisors is an integer number (7985250).

Almost surely, 2^348235776 is an apocalyptic number.

348235776 is a gapful number since it is divisible by the number (36) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 348235776, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (574938000).

348235776 is an abundant number, since it is smaller than the sum of its proper divisors (801640224).

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

348235776 is a wasteful number, since it uses less digits than its factorization.

348235776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2734 (or 2711 counting only the distinct ones).

The product of its digits is 846720, while the sum is 45.

The square root of 348235776 is about 18661.0764962796. The cubic root of 348235776 is about 703.5437815522.

The spelling of 348235776 in words is "three hundred forty-eight million, two hundred thirty-five thousand, seven hundred seventy-six".