8464998 has 8 divisors (see below), whose sum is σ = 16930008. Its totient is φ = 2821664.

The previous prime is 8464993. The next prime is 8465003. The reversal of 8464998 is 8994648.

It is an interprime number because it is at equal distance from previous prime (8464993) and next prime (8465003).

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

8464998 is an admirable number.

It is a super-2 number, since 2×8464998² = 143312382280008, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8464991) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 705411 + ... + 705422.

It is an arithmetic number, because the mean of its divisors is an integer number (2116251).

Almost surely, 2^8464998 is an apocalyptic number.

8464998 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

8464998 is a wasteful number, since it uses less digits than its factorization.

8464998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1410838.

The product of its digits is 497664, while the sum is 48.

The square root of 8464998 is about 2909.4669614897. The cubic root of 8464998 is about 203.8022401083.

The spelling of 8464998 in words is "eight million, four hundred sixty-four thousand, nine hundred ninety-eight".