2434343212 has 24 divisors (see below), whose sum is σ = 4960551456. Its totient is φ = 1023604608.

The previous prime is 2434343179. The next prime is 2434343221. The reversal of 2434343212 is 2123434342.

It is a Harshad number since it is a multiple of its sum of digits (28).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 818713 + ... + 821680.

It is an arithmetic number, because the mean of its divisors is an integer number (206689644).

Almost surely, 2^2434343212 is an apocalyptic number.

It is an amenable number.

2434343212 is an abundant number, since it is smaller than the sum of its proper divisors (2526208244).

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

2434343212 is a wasteful number, since it uses less digits than its factorization.

2434343212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1640457 (or 1640455 counting only the distinct ones).

The product of its digits is 13824, while the sum is 28.

The square root of 2434343212 is about 49339.0637527710. The cubic root of 2434343212 is about 1345.2219221713.

Adding to 2434343212 its reverse (2123434342), we get a palindrome (4557777554).

The spelling of 2434343212 in words is "two billion, four hundred thirty-four million, three hundred forty-three thousand, two hundred twelve".