7255452 has 24 divisors (see below), whose sum is σ = 17514000. Its totient is φ = 2334976.

The previous prime is 7255403. The next prime is 7255453. The reversal of 7255452 is 2545527.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (7255453) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10077 + ... + 10772.

It is an arithmetic number, because the mean of its divisors is an integer number (729750).

Almost surely, 2^7255452 is an apocalyptic number.

It is an amenable number.

7255452 is an abundant number, since it is smaller than the sum of its proper divisors (10258548).

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

7255452 is a wasteful number, since it uses less digits than its factorization.

7255452 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 20885 (or 20883 counting only the distinct ones).

The product of its digits is 14000, while the sum is 30.

The square root of 7255452 is about 2693.5946242893. The cubic root of 7255452 is about 193.5923348626.

The spelling of 7255452 in words is "seven million, two hundred fifty-five thousand, four hundred fifty-two".