6416263000 has 128 divisors (see below), whose sum is σ = 17252352000. Its totient is φ = 2187888000.

The previous prime is 6416262997. The next prime is 6416263003. The reversal of 6416263000 is 3626146.

It is an interprime number because it is at equal distance from previous prime (6416262997) and next prime (6416263003).

It is a Harshad number since it is a multiple of its sum of digits (28).

It is a self number, because there is not a number n which added to its sum of digits gives 6416263000.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6416263003) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1334601 + ... + 1339399.

It is an arithmetic number, because the mean of its divisors is an integer number (134784000).

Almost surely, 2^6416263000 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 6416263000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8626176000).

6416263000 is an abundant number, since it is smaller than the sum of its proper divisors (10836089000).

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

6416263000 is a wasteful number, since it uses less digits than its factorization.

6416263000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5018 (or 5004 counting only the distinct ones).

The product of its (nonzero) digits is 5184, while the sum is 28.

The square root of 6416263000 is about 80101.5792603367. The cubic root of 6416263000 is about 1858.2068315738.

Adding to 6416263000 its reverse (3626146), we get a palindrome (6419889146).

The spelling of 6416263000 in words is "six billion, four hundred sixteen million, two hundred sixty-three thousand".