348255828 has 24 divisors (see below), whose sum is σ = 902885760. Its totient is φ = 116085240.

The previous prime is 348255821. The next prime is 348255847. The reversal of 348255828 is 828552843.

348255828 is a `hidden beast` number, since 3 + 48 + 25 + 582 + 8 = 666.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (348255821) 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, 1612188 + ... + 1612403.

It is an arithmetic number, because the mean of its divisors is an integer number (37620240).

Almost surely, 2^348255828 is an apocalyptic number.

It is an amenable number.

348255828 is an abundant number, since it is smaller than the sum of its proper divisors (554629932).

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

348255828 is a wasteful number, since it uses less digits than its factorization.

348255828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3224604 (or 3224596 counting only the distinct ones).

The product of its digits is 614400, while the sum is 45.

The square root of 348255828 is about 18661.6137565860. The cubic root of 348255828 is about 703.5572850366.

The spelling of 348255828 in words is "three hundred forty-eight million, two hundred fifty-five thousand, eight hundred twenty-eight".