4393698 has 8 divisors (see below), whose sum is σ = 8787408. Its totient is φ = 1464564.

The previous prime is 4393687. The next prime is 4393699. The reversal of 4393698 is 8963934.

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

4393698 is an admirable number.

It is not an unprimeable number, because it can be changed into a prime (4393699) 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, 366136 + ... + 366147.

It is an arithmetic number, because the mean of its divisors is an integer number (1098426).

Almost surely, 2^4393698 is an apocalyptic number.

4393698 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.

4393698 is a wasteful number, since it uses less digits than its factorization.

4393698 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 732288.

The product of its digits is 139968, while the sum is 42.

The square root of 4393698 is about 2096.1149777624. The cubic root of 4393698 is about 163.7859839728.

The spelling of 4393698 in words is "four million, three hundred ninety-three thousand, six hundred ninety-eight".