7008985 has 8 divisors (see below), whose sum is σ = 8569800. Its totient is φ = 5501184.

The previous prime is 7008977. The next prime is 7009001. The reversal of 7008985 is 5898007.

It can be written as a sum of positive squares in 4 ways, for example, as 290521 + 6718464 = 539^2 + 2592^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 7008985 - 2³ = 7008977 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12960 + ... + 13489.

It is an arithmetic number, because the mean of its divisors is an integer number (1071225).

Almost surely, 2^7008985 is an apocalyptic number.

It is an amenable number.

7008985 is a deficient number, since it is larger than the sum of its proper divisors (1560815).

7008985 is a wasteful number, since it uses less digits than its factorization.

7008985 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 26507.

The product of its (nonzero) digits is 20160, while the sum is 37.

The square root of 7008985 is about 2647.4487719312. The cubic root of 7008985 is about 191.3749294108.

The spelling of 7008985 in words is "seven million, eight thousand, nine hundred eighty-five".