234025828 has 24 divisors (see below), whose sum is σ = 427932288. Its totient is φ = 111773376.

The previous prime is 234025769. The next prime is 234025837. The reversal of 234025828 is 828520432.

It is a happy number.

It is a hoax number, since the sum of its digits (34) coincides with the sum of the digits of its distinct prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 234025793 and 234025802.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 96600 + ... + 98992.

It is an arithmetic number, because the mean of its divisors is an integer number (17830512).

Almost surely, 2^234025828 is an apocalyptic number.

It is an amenable number.

234025828 is a deficient number, since it is larger than the sum of its proper divisors (193906460).

234025828 is a wasteful number, since it uses less digits than its factorization.

234025828 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3483 (or 3481 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 34.

The square root of 234025828 is about 15297.9027320741. The cubic root of 234025828 is about 616.2466860688.

The spelling of 234025828 in words is "two hundred thirty-four million, twenty-five thousand, eight hundred twenty-eight".