898466226 has 32 divisors (see below), whose sum is σ = 2124455040. Its totient is φ = 247852416.

The previous prime is 898466221. The next prime is 898466263. The reversal of 898466226 is 622664898.

It is not an unprimeable number, because it can be changed into a prime (898466221) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 367611 + ... + 370046.

It is an arithmetic number, because the mean of its divisors is an integer number (66389220).

Almost surely, 2^898466226 is an apocalyptic number.

898466226 is an abundant number, since it is smaller than the sum of its proper divisors (1225988814).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

898466226 is a wasteful number, since it uses less digits than its factorization.

898466226 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 737698.

The product of its digits is 1990656, while the sum is 51.

The square root of 898466226 is about 29974.4261996790. The cubic root of 898466226 is about 964.9406125587.

The spelling of 898466226 in words is "eight hundred ninety-eight million, four hundred sixty-six thousand, two hundred twenty-six".