34740212382 has 24 divisors (see below), whose sum is σ = 77865994440. Its totient is φ = 11180757840.

The previous prime is 34740212363. The next prime is 34740212387. The reversal of 34740212382 is 28321204743.

It is a happy number.

It is a super-2 number, since 2×34740212382² (a number of 22 digits) contains 22 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (34740212387) 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 11 ways as a sum of consecutive naturals, for example, 33275544 + ... + 33276587.

It is an arithmetic number, because the mean of its divisors is an integer number (3244416435).

Almost surely, 2^34740212382 is an apocalyptic number.

34740212382 is an abundant number, since it is smaller than the sum of its proper divisors (43125782058).

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

34740212382 is a wasteful number, since it uses less digits than its factorization.

34740212382 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 66552168 (or 66552165 counting only the distinct ones).

The product of its (nonzero) digits is 64512, while the sum is 36.

The spelling of 34740212382 in words is "thirty-four billion, seven hundred forty million, two hundred twelve thousand, three hundred eighty-two".