4350064992 has 288 divisors, whose sum is σ = 14938060032. Its totient is φ = 1079156736.

The previous prime is 4350064967. The next prime is 4350065039. The reversal of 4350064992 is 2994600534.

It is a Harshad number since it is a multiple of its sum of digits (42).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 2523843 + ... + 2525565.

It is an arithmetic number, because the mean of its divisors is an integer number (51868264).

Almost surely, 2^4350064992 is an apocalyptic number.

4350064992 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 4350064992, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7469030016).

4350064992 is an abundant number, since it is smaller than the sum of its proper divisors (10587995040).

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

4350064992 is a wasteful number, since it uses less digits than its factorization.

4350064992 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1790 (or 1765 counting only the distinct ones).

The product of its (nonzero) digits is 233280, while the sum is 42.

The square root of 4350064992 is about 65955.0224926048. The cubic root of 4350064992 is about 1632.4200307755.

The spelling of 4350064992 in words is "four billion, three hundred fifty million, sixty-four thousand, nine hundred ninety-two".