228341246 has 32 divisors (see below), whose sum is σ = 416524032. Its totient is φ = 91647360.

The previous prime is 228341237. The next prime is 228341261. The reversal of 228341246 is 642143822.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 47945 + ... + 52491.

It is an arithmetic number, because the mean of its divisors is an integer number (13016376).

Almost surely, 2^228341246 is an apocalyptic number.

228341246 is a deficient number, since it is larger than the sum of its proper divisors (188182786).

228341246 is a wasteful number, since it uses less digits than its factorization.

228341246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4784.

The product of its digits is 18432, while the sum is 32.

The square root of 228341246 is about 15110.9644298436. The cubic root of 228341246 is about 611.2161048056.

The spelling of 228341246 in words is "two hundred twenty-eight million, three hundred forty-one thousand, two hundred forty-six".