2340246252 has 12 divisors (see below), whose sum is σ = 5460574616. Its totient is φ = 780082080.

The previous prime is 2340246247. The next prime is 2340246253. The reversal of 2340246252 is 2526420432.

It is a tau number, because it is divible by the number of its divisors (12).

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is not an unprimeable number, because it can be changed into a prime (2340246253) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 97510249 + ... + 97510272.

Almost surely, 2^2340246252 is an apocalyptic number.

It is an amenable number.

2340246252 is an abundant number, since it is smaller than the sum of its proper divisors (3120328364).

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

2340246252 is a wasteful number, since it uses less digits than its factorization.

2340246252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 195020528 (or 195020526 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 30.

The square root of 2340246252 is about 48376.0917396187. The cubic root of 2340246252 is about 1327.6609635256.

Adding to 2340246252 its reverse (2526420432), we get a palindrome (4866666684).

The spelling of 2340246252 in words is "two billion, three hundred forty million, two hundred forty-six thousand, two hundred fifty-two".