4022419500 has 240 divisors, whose sum is σ = 14317823520. Its totient is φ = 975024000.

The previous prime is 4022419463. The next prime is 4022419507. The reversal of 4022419500 is 59142204.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4022419507) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 440986 + ... + 450014.

It is an arithmetic number, because the mean of its divisors is an integer number (59657598).

Almost surely, 2^4022419500 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4022419500, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7158911760).

4022419500 is an abundant number, since it is smaller than the sum of its proper divisors (10295404020).

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

4022419500 is a wasteful number, since it uses less digits than its factorization.

4022419500 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9071 (or 9050 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 4022419500 is about 63422.5472525347. The cubic root of 4022419500 is about 1590.3612564690.

The spelling of 4022419500 in words is "four billion, twenty-two million, four hundred nineteen thousand, five hundred".