4566398 has 16 divisors (see below), whose sum is σ = 7151760. Its totient is φ = 2184000.

The previous prime is 4566383. The next prime is 4566409. The reversal of 4566398 is 8936654.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 7298 + ... + 7898.

It is an arithmetic number, because the mean of its divisors is an integer number (446985).

Almost surely, 2^4566398 is an apocalyptic number.

4566398 is a deficient number, since it is larger than the sum of its proper divisors (2585362).

4566398 is a wasteful number, since it uses less digits than its factorization.

4566398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 763.

The product of its digits is 155520, while the sum is 41.

The square root of 4566398 is about 2136.9131943062. The cubic root of 4566398 is about 165.9044061797.

The spelling of 4566398 in words is "four million, five hundred sixty-six thousand, three hundred ninety-eight".