2342403012 has 24 divisors (see below), whose sum is σ = 5489690976. Its totient is φ = 777360448.

The previous prime is 2342403001. The next prime is 2342403017. The reversal of 2342403012 is 2103042432.

It is a self number, because there is not a number n which added to its sum of digits gives 2342403012.

It is not an unprimeable number, because it can be changed into a prime (2342403017) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 427233 + ... + 432680.

It is an arithmetic number, because the mean of its divisors is an integer number (228737124).

Almost surely, 2^2342403012 is an apocalyptic number.

It is an amenable number.

2342403012 is an abundant number, since it is smaller than the sum of its proper divisors (3147287964).

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

2342403012 is a wasteful number, since it uses less digits than its factorization.

2342403012 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 860147 (or 860145 counting only the distinct ones).

The product of its (nonzero) digits is 1152, while the sum is 21.

The square root of 2342403012 is about 48398.3781959685. The cubic root of 2342403012 is about 1328.0686936753.

Adding to 2342403012 its reverse (2103042432), we get a palindrome (4445445444).

The spelling of 2342403012 in words is "two billion, three hundred forty-two million, four hundred three thousand, twelve".