4005051696 has 80 divisors (see below), whose sum is σ = 11866859520. Its totient is φ = 1291947840.

The previous prime is 4005051613. The next prime is 4005051707. The reversal of 4005051696 is 6961505004.

4005051696 is a `hidden beast` number, since 4 + 0 + 0 + 50 + 516 + 96 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 4005051696.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 136140 + ... + 162923.

It is an arithmetic number, because the mean of its divisors is an integer number (148335744).

Almost surely, 2^4005051696 is an apocalyptic number.

It is an amenable number.

4005051696 is an abundant number, since it is smaller than the sum of its proper divisors (7861807824).

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

4005051696 is a wasteful number, since it uses less digits than its factorization.

4005051696 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 299111 (or 299099 counting only the distinct ones).

The product of its (nonzero) digits is 32400, while the sum is 36.

The square root of 4005051696 is about 63285.4777654400. The cubic root of 4005051696 is about 1588.0690264754.

The spelling of 4005051696 in words is "four billion, five million, fifty-one thousand, six hundred ninety-six".