8970398 has 8 divisors (see below), whose sum is σ = 13516608. Its totient is φ = 4464864.

The previous prime is 8970389. The next prime is 8970421. The reversal of 8970398 is 8930798.

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, 9611 + ... + 10502.

It is an arithmetic number, because the mean of its divisors is an integer number (1689576).

Almost surely, 2^8970398 is an apocalyptic number.

8970398 is a deficient number, since it is larger than the sum of its proper divisors (4546210).

8970398 is a wasteful number, since it uses less digits than its factorization.

8970398 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20338.

The product of its (nonzero) digits is 108864, while the sum is 44.

The square root of 8970398 is about 2995.0622698034. The cubic root of 8970398 is about 207.7800775883.

The spelling of 8970398 in words is "eight million, nine hundred seventy thousand, three hundred ninety-eight".