7239085 has 16 divisors (see below), whose sum is σ = 10025856. Its totient is φ = 4915008.

The previous prime is 7239073. The next prime is 7239101. The reversal of 7239085 is 5809327.

It is not a de Polignac number, because 7239085 - 2⁹ = 7238573 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 7239085.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 2779 + ... + 4711.

It is an arithmetic number, because the mean of its divisors is an integer number (626616).

Almost surely, 2^7239085 is an apocalyptic number.

It is an amenable number.

7239085 is a deficient number, since it is larger than the sum of its proper divisors (2786771).

7239085 is a wasteful number, since it uses less digits than its factorization.

7239085 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2052.

The product of its (nonzero) digits is 15120, while the sum is 34.

The square root of 7239085 is about 2690.5547755063. The cubic root of 7239085 is about 193.4466553893.

The spelling of 7239085 in words is "seven million, two hundred thirty-nine thousand, eighty-five".