416890228 has 6 divisors (see below), whose sum is σ = 729557906. Its totient is φ = 208445112.

The previous prime is 416890217. The next prime is 416890277. The reversal of 416890228 is 822098614.

It can be written as a sum of positive squares in only one way, i.e., 258180624 + 158709604 = 16068^2 + 12598^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 52111275 + ... + 52111282.

Almost surely, 2^416890228 is an apocalyptic number.

It is an amenable number.

416890228 is a deficient number, since it is larger than the sum of its proper divisors (312667678).

416890228 is a wasteful number, since it uses less digits than its factorization.

416890228 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 104222561 (or 104222559 counting only the distinct ones).

The product of its (nonzero) digits is 55296, while the sum is 40.

The square root of 416890228 is about 20417.8899007708. The cubic root of 416890228 is about 747.0343497183.

The spelling of 416890228 in words is "four hundred sixteen million, eight hundred ninety thousand, two hundred twenty-eight".