7306036 has 12 divisors (see below), whose sum is σ = 13097700. Its totient is φ = 3563840.

The previous prime is 7306027. The next prime is 7306063. The reversal of 7306036 is 6306037.

It is a happy number.

It can be written as a sum of positive squares in 2 ways, for example, as 649636 + 6656400 = 806^2 + 2580^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 7306036.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 22111 + ... + 22438.

It is an arithmetic number, because the mean of its divisors is an integer number (1091475).

Almost surely, 2^7306036 is an apocalyptic number.

It is an amenable number.

7306036 is a deficient number, since it is larger than the sum of its proper divisors (5791664).

7306036 is a wasteful number, since it uses less digits than its factorization.

7306036 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44594 (or 44592 counting only the distinct ones).

The product of its (nonzero) digits is 2268, while the sum is 25.

The square root of 7306036 is about 2702.9679983307. The cubic root of 7306036 is about 194.0411929390.

Subtracting from 7306036 its reverse (6306037), we obtain a palindrome (999999).

The spelling of 7306036 in words is "seven million, three hundred six thousand, thirty-six".