8946398 has 8 divisors (see below), whose sum is σ = 13433808. Its totient is φ = 4468464.

The previous prime is 8946391. The next prime is 8946409. The reversal of 8946398 is 8936498.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8946391) 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, 890 + ... + 4322.

It is an arithmetic number, because the mean of its divisors is an integer number (1679226).

Almost surely, 2^8946398 is an apocalyptic number.

8946398 is a deficient number, since it is larger than the sum of its proper divisors (4487410).

8946398 is a wasteful number, since it uses less digits than its factorization.

8946398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4738.

The product of its digits is 373248, while the sum is 47.

The square root of 8946398 is about 2991.0529918408. The cubic root of 8946398 is about 207.5946092009.

The spelling of 8946398 in words is "eight million, nine hundred forty-six thousand, three hundred ninety-eight".