235361828 has 12 divisors (see below), whose sum is σ = 443566620. Its totient is φ = 108628512.

The previous prime is 235361779. The next prime is 235361837. The reversal of 235361828 is 828163532.

It can be written as a sum of positive squares in 2 ways, for example, as 38464804 + 196897024 = 6202^2 + 14032^2 .

It is a junction number, because it is equal to n+sod(n) for n = 235361791 and 235361800.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2263043 + ... + 2263146.

It is an arithmetic number, because the mean of its divisors is an integer number (36963885).

Almost surely, 2^235361828 is an apocalyptic number.

It is an amenable number.

235361828 is a deficient number, since it is larger than the sum of its proper divisors (208204792).

235361828 is a wasteful number, since it uses less digits than its factorization.

235361828 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4526206 (or 4526204 counting only the distinct ones).

The product of its digits is 69120, while the sum is 38.

The square root of 235361828 is about 15341.5067056662. The cubic root of 235361828 is about 617.4171321427.

The spelling of 235361828 in words is "two hundred thirty-five million, three hundred sixty-one thousand, eight hundred twenty-eight".