7326536 has 32 divisors (see below), whose sum is σ = 16087680. Its totient is φ = 3062400.

The previous prime is 7326511. The next prime is 7326547. The reversal of 7326536 is 6356237.

It is a Smith number, since the sum of its digits (32) coincides with the sum of the digits of its prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 701 + ... + 3891.

It is an arithmetic number, because the mean of its divisors is an integer number (502740).

Almost surely, 2^7326536 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 7326536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8043840).

7326536 is an abundant number, since it is smaller than the sum of its proper divisors (8761144).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7326536 is a wasteful number, since it uses less digits than its factorization.

7326536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3245 (or 3241 counting only the distinct ones).

The product of its digits is 22680, while the sum is 32.

The square root of 7326536 is about 2706.7574697412. The cubic root of 7326536 is about 194.2225101297. Note that the first 3 decimals are identical.

Subtracting from 7326536 its reverse (6356237), we obtain a cube (970299 = 99³).

The spelling of 7326536 in words is "seven million, three hundred twenty-six thousand, five hundred thirty-six".