4006383616 has 117 divisors (see below), whose sum is σ = 8574576339. Its totient is φ = 1871536128.

The previous prime is 4006383599. The next prime is 4006383629. The reversal of 4006383616 is 6163836004.

The square root of 4006383616 is 63296.

It is a perfect power (a square), and thus also a powerful number.

It is a super-2 number, since 2×4006383616² = 32102219357106470912, which contains 22 as substring.

It is a Duffinian number.

It is a nialpdrome in base 16.

It is an unprimeable number.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 93171691 + ... + 93171733.

Almost surely, 2^4006383616 is an apocalyptic number.

4006383616 is a gapful number since it is divisible by the number (46) formed by its first and last digit.

4006383616 is the 63296-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4006383616

4006383616 is an abundant number, since it is smaller than the sum of its proper divisors (4568192723).

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

4006383616 is an frugal number, since it uses more digits than its factorization.

4006383616 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156 (or 68 counting only the distinct ones).

The product of its (nonzero) digits is 62208, while the sum is 37.

The cubic root of 4006383616 is about 1588.2450497103.

The spelling of 4006383616 in words is "four billion, six million, three hundred eighty-three thousand, six hundred sixteen".