2471252 has 12 divisors (see below), whose sum is σ = 4942560. Its totient is φ = 1059096.

The previous prime is 2471251. The next prime is 2471257. The reversal of 2471252 is 2521742.

It is a happy number.

2471252 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

2471252 is an admirable number.

It is a super-2 number, since 2×2471252² = 12214172895008, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2471251) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 44102 + ... + 44157.

It is an arithmetic number, because the mean of its divisors is an integer number (411880).

2^2471252 is an apocalyptic number.

It is an amenable number.

2471252 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

2471252 is a wasteful number, since it uses less digits than its factorization.

2471252 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 88270 (or 88268 counting only the distinct ones).

The product of its digits is 1120, while the sum is 23.

The square root of 2471252 is about 1572.0216283499. The cubic root of 2471252 is about 135.1986467425.

Adding to 2471252 its reverse (2521742), we get a palindrome (4992994).

The spelling of 2471252 in words is "two million, four hundred seventy-one thousand, two hundred fifty-two".