2652247000 has 64 divisors (see below), whose sum is σ = 6683695200. Its totient is φ = 979286400.

The previous prime is 2652246937. The next prime is 2652247007. The reversal of 2652247000 is 7422562.

It is a self number, because there is not a number n which added to its sum of digits gives 2652247000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2652247007) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 89010 + ... + 115009.

Almost surely, 2^2652247000 is an apocalyptic number.

2652247000 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2652247000 is an abundant number, since it is smaller than the sum of its proper divisors (4031448200).

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

2652247000 is a wasteful number, since it uses less digits than its factorization.

2652247000 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 204053 (or 204039 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 28.

The square root of 2652247000 is about 51499.9708737782. The cubic root of 2652247000 is about 1384.2185202422.

Adding to 2652247000 its reverse (7422562), we get a palindrome (2659669562).

The spelling of 2652247000 in words is "two billion, six hundred fifty-two million, two hundred forty-seven thousand".