8454998 has 8 divisors (see below), whose sum is σ = 12871992. Its totient is φ = 4164336.

The previous prime is 8454959. The next prime is 8455063. The reversal of 8454998 is 8994548.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31415 + ... + 31682.

It is an arithmetic number, because the mean of its divisors is an integer number (1608999).

Almost surely, 2^8454998 is an apocalyptic number.

8454998 is a deficient number, since it is larger than the sum of its proper divisors (4416994).

8454998 is a wasteful number, since it uses less digits than its factorization.

8454998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 63166.

The product of its digits is 414720, while the sum is 47.

The square root of 8454998 is about 2907.7479258010. The cubic root of 8454998 is about 203.7219555665.

The spelling of 8454998 in words is "eight million, four hundred fifty-four thousand, nine hundred ninety-eight".