4273946292 has 96 divisors (see below), whose sum is σ = 12445332480. Its totient is φ = 1109041920.

The previous prime is 4273946291. The next prime is 4273946321. The reversal of 4273946292 is 2926493724.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4273946291) 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 31 ways as a sum of consecutive naturals, for example, 1494528 + ... + 1497384.

It is an arithmetic number, because the mean of its divisors is an integer number (129638880).

Almost surely, 2^4273946292 is an apocalyptic number.

4273946292 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4273946292, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6222666240).

4273946292 is an abundant number, since it is smaller than the sum of its proper divisors (8171386188).

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

4273946292 is a wasteful number, since it uses less digits than its factorization.

4273946292 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4501 (or 4499 counting only the distinct ones).

The product of its digits is 1306368, while the sum is 48.

The square root of 4273946292 is about 65375.4257500477. The cubic root of 4273946292 is about 1622.8424278780.

The spelling of 4273946292 in words is "four billion, two hundred seventy-three million, nine hundred forty-six thousand, two hundred ninety-two".