4372057536 has 336 divisors, whose sum is σ = 14885700480. Its totient is φ = 1119713280.

The previous prime is 4372057531. The next prime is 4372057549. The reversal of 4372057536 is 6357502734.

It is a tau number, because it is divible by the number of its divisors (336).

It is a super-2 number, since 2×4372057536² = 38229774196188782592, which contains 22 as substring.

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

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4372057531) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 8589250 + ... + 8589758.

It is an arithmetic number, because the mean of its divisors is an integer number (44302680).

Almost surely, 2^4372057536 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 4372057536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7442850240).

4372057536 is an abundant number, since it is smaller than the sum of its proper divisors (10513642944).

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

4372057536 is a wasteful number, since it uses less digits than its factorization.

4372057536 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 632 (or 615 counting only the distinct ones).

The product of its (nonzero) digits is 529200, while the sum is 42.

The square root of 4372057536 is about 66121.5360983091. The cubic root of 4372057536 is about 1635.1664063906.

The spelling of 4372057536 in words is "four billion, three hundred seventy-two million, fifty-seven thousand, five hundred thirty-six".