4097998 has 8 divisors (see below), whose sum is σ = 6191640. Its totient is φ = 2034120.

The previous prime is 4097987. The next prime is 4098011. The reversal of 4097998 is 8997904.

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, 7093 + ... + 7648.

It is an arithmetic number, because the mean of its divisors is an integer number (773955).

Almost surely, 2^4097998 is an apocalyptic number.

4097998 is a deficient number, since it is larger than the sum of its proper divisors (2093642).

4097998 is a wasteful number, since it uses less digits than its factorization.

4097998 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14882.

The product of its (nonzero) digits is 163296, while the sum is 46.

The square root of 4097998 is about 2024.3512541059. The cubic root of 4097998 is about 160.0260113961.

The spelling of 4097998 in words is "four million, ninety-seven thousand, nine hundred ninety-eight".