2342400212 has 6 divisors (see below), whose sum is σ = 4099200378. Its totient is φ = 1171200104.

The previous prime is 2342400211. The next prime is 2342400217. The reversal of 2342400212 is 2120042432.

It can be written as a sum of positive squares in only one way, i.e., 1272063556 + 1070336656 = 35666^2 + 32716^2 .

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2342400211) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 292800023 + ... + 292800030.

It is an arithmetic number, because the mean of its divisors is an integer number (683200063).

Almost surely, 2^2342400212 is an apocalyptic number.

It is an amenable number.

2342400212 is a deficient number, since it is larger than the sum of its proper divisors (1756800166).

2342400212 is a wasteful number, since it uses less digits than its factorization.

2342400212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 585600057 (or 585600055 counting only the distinct ones).

The product of its (nonzero) digits is 768, while the sum is 20.

The square root of 2342400212 is about 48398.3492693707. The cubic root of 2342400212 is about 1328.0681645045.

Adding to 2342400212 its reverse (2120042432), we get a palindrome (4462442644).

The spelling of 2342400212 in words is "two billion, three hundred forty-two million, four hundred thousand, two hundred twelve".