4348267891772 has 48 divisors (see below), whose sum is σ = 8801344161792. Its totient is φ = 1841168413440.

The previous prime is 4348267891771. The next prime is 4348267891829. The reversal of 4348267891772 is 2771987628434.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4348267891771) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 506093 + ... + 2992100.

It is an arithmetic number, because the mean of its divisors is an integer number (183361336704).

Almost surely, 2^{4348267891772} is an apocalyptic number.

It is an amenable number.

4348267891772 is an abundant number, since it is smaller than the sum of its proper divisors (4453076270020).

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

4348267891772 is a wasteful number, since it uses less digits than its factorization.

4348267891772 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3498738 (or 3498736 counting only the distinct ones).

The product of its digits is 227598336, while the sum is 68.

The spelling of 4348267891772 in words is "four trillion, three hundred forty-eight billion, two hundred sixty-seven million, eight hundred ninety-one thousand, seven hundred seventy-two".