2430501340 has 24 divisors (see below), whose sum is σ = 5120372880. Its totient is φ = 969091968.

The previous prime is 2430501331. The next prime is 2430501343. The reversal of 2430501340 is 431050342.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2430501343) 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, 187870 + ... + 200389.

It is an arithmetic number, because the mean of its divisors is an integer number (213348870).

Almost surely, 2^2430501340 is an apocalyptic number.

2430501340 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

2430501340 is an abundant number, since it is smaller than the sum of its proper divisors (2689871540).

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

2430501340 is a wasteful number, since it uses less digits than its factorization.

2430501340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 388581 (or 388579 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 22.

The square root of 2430501340 is about 49300.1150100078. The cubic root of 2430501340 is about 1344.5138747065.

Adding to 2430501340 its reverse (431050342), we get a palindrome (2861551682).

The spelling of 2430501340 in words is "two billion, four hundred thirty million, five hundred one thousand, three hundred forty".