4007746165 has 16 divisors (see below), whose sum is σ = 4923141120. Its totient is φ = 3130620160.

The previous prime is 4007746153. The next prime is 4007746181. The reversal of 4007746165 is 5616477004.

It is not a de Polignac number, because 4007746165 - 2¹⁹ = 4007221877 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 81501 + ... + 121069.

It is an arithmetic number, because the mean of its divisors is an integer number (307696320).

Almost surely, 2^4007746165 is an apocalyptic number.

It is an amenable number.

4007746165 is a deficient number, since it is larger than the sum of its proper divisors (915394955).

4007746165 is a wasteful number, since it uses less digits than its factorization.

4007746165 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 40052.

The product of its (nonzero) digits is 141120, while the sum is 40.

The square root of 4007746165 is about 63306.7623954977. The cubic root of 4007746165 is about 1588.4250804337.

The spelling of 4007746165 in words is "four billion, seven million, seven hundred forty-six thousand, one hundred sixty-five".