7522452 has 36 divisors (see below), whose sum is σ = 21732256. Its totient is φ = 2149200.

The previous prime is 7522451. The next prime is 7522453. The reversal of 7522452 is 2542257.

7522452 is digitally balanced in base 5, because in such base it contains all the possibile digits an equal number of times.

It is an interprime number because it is at equal distance from previous prime (7522451) and next prime (7522453).

It is a tau number, because it is divible by the number of its divisors (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7522451) 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, 14674 + ... + 15177.

Almost surely, 2^7522452 is an apocalyptic number.

It is an amenable number.

7522452 is an abundant number, since it is smaller than the sum of its proper divisors (14209804).

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

7522452 is a wasteful number, since it uses less digits than its factorization.

7522452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 29868 (or 29863 counting only the distinct ones).

The product of its digits is 5600, while the sum is 27.

The square root of 7522452 is about 2742.7088799215. The cubic root of 7522452 is about 195.9385132690.

The spelling of 7522452 in words is "seven million, five hundred twenty-two thousand, four hundred fifty-two".