4570998 has 8 divisors (see below), whose sum is σ = 9142008. Its totient is φ = 1523664.

The previous prime is 4570987. The next prime is 4571023. The reversal of 4570998 is 8990754.

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

4570998 is an admirable number.

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, 380911 + ... + 380922.

It is an arithmetic number, because the mean of its divisors is an integer number (1142751).

Almost surely, 2^4570998 is an apocalyptic number.

4570998 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.

4570998 is a wasteful number, since it uses less digits than its factorization.

4570998 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 761838.

The product of its (nonzero) digits is 90720, while the sum is 42.

The square root of 4570998 is about 2137.9892422554. The cubic root of 4570998 is about 165.9600958905.

The spelling of 4570998 in words is "four million, five hundred seventy thousand, nine hundred ninety-eight".