4273670868 has 24 divisors (see below), whose sum is σ = 10558481472. Its totient is φ = 1340759424.

The previous prime is 4273670831. The next prime is 4273670879. The reversal of 4273670868 is 8680763724.

It is a Harshad number since it is a multiple of its sum of digits (51).

It is a self number, because there is not a number n which added to its sum of digits gives 4273670868.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 10474480 + ... + 10474887.

It is an arithmetic number, because the mean of its divisors is an integer number (439936728).

Almost surely, 2^4273670868 is an apocalyptic number.

It is an amenable number.

4273670868 is an abundant number, since it is smaller than the sum of its proper divisors (6284810604).

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

4273670868 is a wasteful number, since it uses less digits than its factorization.

4273670868 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 20949391 (or 20949389 counting only the distinct ones).

The product of its (nonzero) digits is 2709504, while the sum is 51.

The square root of 4273670868 is about 65373.3192365203. The cubic root of 4273670868 is about 1622.8075670941.

The spelling of 4273670868 in words is "four billion, two hundred seventy-three million, six hundred seventy thousand, eight hundred sixty-eight".