2344647252 has 24 divisors (see below), whose sum is σ = 5501412000. Its totient is φ = 777182176.

The previous prime is 2344647251. The next prime is 2344647281. The reversal of 2344647252 is 2527464432.

It is a super-2 number, since 2×2344647252² = 10994741472622303008, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 2344647252.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2344647251) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 543627 + ... + 547922.

It is an arithmetic number, because the mean of its divisors is an integer number (229225500).

Almost surely, 2^2344647252 is an apocalyptic number.

It is an amenable number.

2344647252 is an abundant number, since it is smaller than the sum of its proper divisors (3156764748).

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

2344647252 is a wasteful number, since it uses less digits than its factorization.

2344647252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1091735 (or 1091733 counting only the distinct ones).

The product of its digits is 322560, while the sum is 39.

The square root of 2344647252 is about 48421.5577196769. The cubic root of 2344647252 is about 1328.4926960792.

The spelling of 2344647252 in words is "two billion, three hundred forty-four million, six hundred forty-seven thousand, two hundred fifty-two".