228350810 has 16 divisors (see below), whose sum is σ = 412020000. Its totient is φ = 91120656.

The previous prime is 228350779. The next prime is 228350849. The reversal of 228350810 is 18053822.

It is a super-2 number, since 2×228350810² = 104288184855312200, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 23060 + ... + 31439.

It is an arithmetic number, because the mean of its divisors is an integer number (25751250).

Almost surely, 2^228350810 is an apocalyptic number.

228350810 is a deficient number, since it is larger than the sum of its proper divisors (183669190).

228350810 is a wasteful number, since it uses less digits than its factorization.

228350810 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54925.

The product of its (nonzero) digits is 3840, while the sum is 29.

The square root of 228350810 is about 15111.2808854842. The cubic root of 228350810 is about 611.2246382168.

The spelling of 228350810 in words is "two hundred twenty-eight million, three hundred fifty thousand, eight hundred ten".