2340629212 has 12 divisors (see below), whose sum is σ = 4096960560. Its totient is φ = 1170069056.

The previous prime is 2340629183. The next prime is 2340629219. The reversal of 2340629212 is 2129260432.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2340629219) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39037 + ... + 78772.

It is an arithmetic number, because the mean of its divisors is an integer number (341413380).

Almost surely, 2^2340629212 is an apocalyptic number.

It is an amenable number.

2340629212 is a deficient number, since it is larger than the sum of its proper divisors (1756331348).

2340629212 is a wasteful number, since it uses less digits than its factorization.

2340629212 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 122780 (or 122778 counting only the distinct ones).

The product of its (nonzero) digits is 10368, while the sum is 31.

The square root of 2340629212 is about 48380.0497312684. The cubic root of 2340629212 is about 1327.7333794535.

Adding to 2340629212 its reverse (2129260432), we get a palindrome (4469889644).

The spelling of 2340629212 in words is "two billion, three hundred forty million, six hundred twenty-nine thousand, two hundred twelve".