7552296 has 48 divisors (see below), whose sum is σ = 21165300. Its totient is φ = 2429952.

The previous prime is 7552277. The next prime is 7552297. The reversal of 7552296 is 6922557.

It can be written as a sum of positive squares in 2 ways, for example, as 6687396 + 864900 = 2586^2 + 930^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 7552296.

It is not an unprimeable number, because it can be changed into a prime (7552297) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 280 + ... + 3896.

Almost surely, 2^7552296 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 7552296, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10582650).

7552296 is an abundant number, since it is smaller than the sum of its proper divisors (13613004).

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

7552296 is a wasteful number, since it uses less digits than its factorization.

7552296 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3658 (or 3651 counting only the distinct ones).

The product of its digits is 37800, while the sum is 36.

The square root of 7552296 is about 2748.1441010253. The cubic root of 7552296 is about 196.1972885060.

The spelling of 7552296 in words is "seven million, five hundred fifty-two thousand, two hundred ninety-six".