5452251 has 8 divisors (see below), whose sum is σ = 8308224. Its totient is φ = 3115560.

The previous prime is 5452231. The next prime is 5452267. The reversal of 5452251 is 1522545.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5452251 - 2⁷ = 5452123 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5452201) by changing a digit.

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, 129795 + ... + 129836.

It is an arithmetic number, because the mean of its divisors is an integer number (1038528).

Almost surely, 2^5452251 is an apocalyptic number.

5452251 is a deficient number, since it is larger than the sum of its proper divisors (2855973).

5452251 is a wasteful number, since it uses less digits than its factorization.

5452251 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 259641.

The product of its digits is 2000, while the sum is 24.

The square root of 5452251 is about 2335.0055674452. The cubic root of 5452251 is about 176.0051113357.

Adding to 5452251 its reverse (1522545), we get a palindrome (6974796).

The spelling of 5452251 in words is "five million, four hundred fifty-two thousand, two hundred fifty-one".