2552247210 has 32 divisors (see below), whose sum is σ = 6391716480. Its totient is φ = 651007808.

The previous prime is 2552247209. The next prime is 2552247223. The reversal of 2552247210 is 127422552.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1848765 + ... + 1850144.

It is an arithmetic number, because the mean of its divisors is an integer number (199741140).

Almost surely, 2^2552247210 is an apocalyptic number.

2552247210 is an abundant number, since it is smaller than the sum of its proper divisors (3839469270).

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

2552247210 is a wasteful number, since it uses less digits than its factorization.

2552247210 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3698942.

The product of its (nonzero) digits is 11200, while the sum is 30.

The square root of 2552247210 is about 50519.7704864145. The cubic root of 2552247210 is about 1366.5984146628.

Adding to 2552247210 its reverse (127422552), we get a palindrome (2679669762).

The spelling of 2552247210 in words is "two billion, five hundred fifty-two million, two hundred forty-seven thousand, two hundred ten".