7985006 has 4 divisors (see below), whose sum is σ = 11977512. Its totient is φ = 3992502.

The previous prime is 7984957. The next prime is 7985009. The reversal of 7985006 is 6005897.

It is a semiprime because it is the product of two primes.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7985009) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1996250 + ... + 1996253.

It is an arithmetic number, because the mean of its divisors is an integer number (2994378).

Almost surely, 2^7985006 is an apocalyptic number.

7985006 is a deficient number, since it is larger than the sum of its proper divisors (3992506).

7985006 is a wasteful number, since it uses less digits than its factorization.

7985006 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3992505.

The product of its (nonzero) digits is 15120, while the sum is 35.

The square root of 7985006 is about 2825.7752918447. The cubic root of 7985006 is about 199.8749718561.

The spelling of 7985006 in words is "seven million, nine hundred eighty-five thousand, six".