4046398 has 8 divisors (see below), whose sum is σ = 6160392. Its totient is φ = 1992936.

The previous prime is 4046389. The next prime is 4046401. The reversal of 4046398 is 8936404.

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, 14965 + ... + 15232.

It is an arithmetic number, because the mean of its divisors is an integer number (770049).

Almost surely, 2^4046398 is an apocalyptic number.

4046398 is a deficient number, since it is larger than the sum of its proper divisors (2113994).

4046398 is a wasteful number, since it uses less digits than its factorization.

4046398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30266.

The product of its (nonzero) digits is 20736, while the sum is 34.

The square root of 4046398 is about 2011.5660565838. The cubic root of 4046398 is about 159.3515158528.

It can be divided in two parts, 4046 and 398, that added together give a palindrome (4444).

The spelling of 4046398 in words is "four million, forty-six thousand, three hundred ninety-eight".