4364941665 has 16 divisors (see below), whose sum is σ = 7981607808. Its totient is φ = 1995401856.

The previous prime is 4364941643. The next prime is 4364941667. The reversal of 4364941665 is 5661494634.

It is not a de Polignac number, because 4364941665 - 2⁶ = 4364941601 is a prime.

It is not an unprimeable number, because it can be changed into a prime (4364941667) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 20785332 + ... + 20785541.

It is an arithmetic number, because the mean of its divisors is an integer number (498850488).

Almost surely, 2^4364941665 is an apocalyptic number.

It is an amenable number.

4364941665 is a deficient number, since it is larger than the sum of its proper divisors (3616666143).

4364941665 is a wasteful number, since it uses less digits than its factorization.

4364941665 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 41570888.

The product of its digits is 1866240, while the sum is 48.

The square root of 4364941665 is about 66067.7051591774. The cubic root of 4364941665 is about 1634.2788035881.

The spelling of 4364941665 in words is "four billion, three hundred sixty-four million, nine hundred forty-one thousand, six hundred sixty-five".