4165401764 has 6 divisors (see below), whose sum is σ = 7289453094. Its totient is φ = 2082700880.

The previous prime is 4165401739. The next prime is 4165401797. The reversal of 4165401764 is 4671045614.

It can be written as a sum of positive squares in only one way, i.e., 3986912164 + 178489600 = 63142^2 + 13360^2 .

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 as a sum of consecutive naturals, namely, 520675217 + ... + 520675224.

It is an arithmetic number, because the mean of its divisors is an integer number (1214908849).

Almost surely, 2^4165401764 is an apocalyptic number.

It is an amenable number.

4165401764 is a deficient number, since it is larger than the sum of its proper divisors (3124051330).

4165401764 is a wasteful number, since it uses less digits than its factorization.

4165401764 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1041350445 (or 1041350443 counting only the distinct ones).

The product of its (nonzero) digits is 80640, while the sum is 38.

The square root of 4165401764 is about 64539.9237991493. The cubic root of 4165401764 is about 1608.9861245162.

The spelling of 4165401764 in words is "four billion, one hundred sixty-five million, four hundred one thousand, seven hundred sixty-four".