4423562140 has 24 divisors (see below), whose sum is σ = 9778401360. Its totient is φ = 1676297088.

The previous prime is 4423562137. The next prime is 4423562149. The reversal of 4423562140 is 412653244.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4423562149) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5820097 + ... + 5820856.

It is an arithmetic number, because the mean of its divisors is an integer number (407433390).

Almost surely, 2^4423562140 is an apocalyptic number.

It is an amenable number.

4423562140 is an abundant number, since it is smaller than the sum of its proper divisors (5354839220).

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

4423562140 is a wasteful number, since it uses less digits than its factorization.

4423562140 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11640981 (or 11640979 counting only the distinct ones).

The product of its (nonzero) digits is 23040, while the sum is 31.

The square root of 4423562140 is about 66509.8649825723. The cubic root of 4423562140 is about 1641.5623298488.

The spelling of 4423562140 in words is "four billion, four hundred twenty-three million, five hundred sixty-two thousand, one hundred forty".