898189036 has 6 divisors (see below), whose sum is σ = 1571830820. Its totient is φ = 449094516.

The previous prime is 898189021. The next prime is 898189049. The reversal of 898189036 is 630981898.

898189036 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is an alternating number because its digits alternate between even and odd.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 112273626 + ... + 112273633.

Almost surely, 2^898189036 is an apocalyptic number.

It is an amenable number.

898189036 is a deficient number, since it is larger than the sum of its proper divisors (673641784).

898189036 is a wasteful number, since it uses less digits than its factorization.

898189036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 224547263 (or 224547261 counting only the distinct ones).

The product of its (nonzero) digits is 746496, while the sum is 52.

The square root of 898189036 is about 29969.8020680818. The cubic root of 898189036 is about 964.8413695778.

The spelling of 898189036 in words is "eight hundred ninety-eight million, one hundred eighty-nine thousand, thirty-six".