8938066 has 12 divisors (see below), whose sum is σ = 13731822. Its totient is φ = 4363296.

The previous prime is 8938057. The next prime is 8938081. The reversal of 8938066 is 6608398.

It can be written as a sum of positive squares in only one way, i.e., 5193841 + 3744225 = 2279^2 + 1935^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2490 + ... + 4906.

Almost surely, 2^8938066 is an apocalyptic number.

8938066 is a gapful number since it is divisible by the number (86) formed by its first and last digit.

8938066 is a deficient number, since it is larger than the sum of its proper divisors (4793756).

8938066 is a wasteful number, since it uses less digits than its factorization.

8938066 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2505 (or 2462 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 40.

The square root of 8938066 is about 2989.6598468722. The cubic root of 8938066 is about 207.5301431992.

The spelling of 8938066 in words is "eight million, nine hundred thirty-eight thousand, sixty-six".