2430212394 has 16 divisors (see below), whose sum is σ = 4863847968. Its totient is φ = 809500272.

The previous prime is 2430212377. The next prime is 2430212399. The reversal of 2430212394 is 4932120342.

It is a super-3 number, since 3×2430212394³ (a number of 29 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is not an unprimeable number, because it can be changed into a prime (2430212399) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 133357 + ... + 150480.

It is an arithmetic number, because the mean of its divisors is an integer number (303990498).

Almost surely, 2^2430212394 is an apocalyptic number.

2430212394 is an abundant number, since it is smaller than the sum of its proper divisors (2433635574).

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

2430212394 is a wasteful number, since it uses less digits than its factorization.

2430212394 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 285269.

The product of its (nonzero) digits is 10368, while the sum is 30.

The square root of 2430212394 is about 49297.1844429274. The cubic root of 2430212394 is about 1344.4605925165.

The spelling of 2430212394 in words is "two billion, four hundred thirty million, two hundred twelve thousand, three hundred ninety-four".