4422892040 has 128 divisors (see below), whose sum is σ = 12091368960. Its totient is φ = 1421389824.

The previous prime is 4422892039. The next prime is 4422892069. The reversal of 4422892040 is 402982244.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is an unprimeable number.

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 31 ways as a sum of consecutive naturals, for example, 1250114 + ... + 1253646.

It is an arithmetic number, because the mean of its divisors is an integer number (94463820).

Almost surely, 2^4422892040 is an apocalyptic number.

4422892040 is a gapful number since it is divisible by the number (40) 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 4422892040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6045684480).

4422892040 is an abundant number, since it is smaller than the sum of its proper divisors (7668476920).

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

4422892040 is a wasteful number, since it uses less digits than its factorization.

4422892040 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3831 (or 3827 counting only the distinct ones).

The product of its (nonzero) digits is 36864, while the sum is 35.

The square root of 4422892040 is about 66504.8271932196. The cubic root of 4422892040 is about 1641.4794353826.

The spelling of 4422892040 in words is "four billion, four hundred twenty-two million, eight hundred ninety-two thousand, forty".