2471254200 has 144 divisors (see below), whose sum is σ = 8313809400. Its totient is φ = 657849600.

The previous prime is 2471254199. The next prime is 2471254207. The reversal of 2471254200 is 24521742.

It is a super-2 number, since 2×2471254200² = 12214194642035280000, which contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2471254207) by changing a digit.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 1693071 + ... + 1694529.

Almost surely, 2^2471254200 is an apocalyptic number.

2471254200 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2471254200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4156904700).

2471254200 is an abundant number, since it is smaller than the sum of its proper divisors (5842555200).

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

2471254200 is a wasteful number, since it uses less digits than its factorization.

2471254200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2422 (or 2410 counting only the distinct ones).

The product of its (nonzero) digits is 4480, while the sum is 27.

The square root of 2471254200 is about 49711.7108939131. The cubic root of 2471254200 is about 1351.9868686212.

Adding to 2471254200 its reverse (24521742), we get a palindrome (2495775942).

The spelling of 2471254200 in words is "two billion, four hundred seventy-one million, two hundred fifty-four thousand, two hundred".