8970838 has 8 divisors (see below), whose sum is σ = 13473432. Its totient is φ = 4479696.

The previous prime is 8970827. The next prime is 8970839. The reversal of 8970838 is 8380798.

It is a happy number.

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

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 8970794 and 8970803.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8970839) 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, 520 + ... + 4267.

It is an arithmetic number, because the mean of its divisors is an integer number (1684179).

Almost surely, 2^8970838 is an apocalyptic number.

8970838 is a deficient number, since it is larger than the sum of its proper divisors (4502594).

8970838 is a wasteful number, since it uses less digits than its factorization.

8970838 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5726.

The product of its (nonzero) digits is 96768, while the sum is 43.

The square root of 8970838 is about 2995.1357231351. The cubic root of 8970838 is about 207.7834747523.

The spelling of 8970838 in words is "eight million, nine hundred seventy thousand, eight hundred thirty-eight".