998285246 has 16 divisors (see below), whose sum is σ = 1711867776. Its totient is φ = 427706136.

The previous prime is 998285243. The next prime is 998285269. The reversal of 998285246 is 642582899.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (998285243) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 47525 + ... + 65231.

It is an arithmetic number, because the mean of its divisors is an integer number (106991736).

Almost surely, 2^998285246 is an apocalyptic number.

998285246 is a deficient number, since it is larger than the sum of its proper divisors (713582530).

998285246 is a wasteful number, since it uses less digits than its factorization.

998285246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 21743.

The product of its digits is 2488320, while the sum is 53.

The square root of 998285246 is about 31595.6523274959. The cubic root of 998285246 is about 999.4280883127.

The spelling of 998285246 in words is "nine hundred ninety-eight million, two hundred eighty-five thousand, two hundred forty-six".