4161766392 has 120 divisors (see below), whose sum is σ = 13560053760. Its totient is φ = 1189067040.

The previous prime is 4161766351. The next prime is 4161766429. The reversal of 4161766392 is 2936671614.

4161766392 is a `hidden beast` number, since 4 + 1 + 6 + 1 + 7 + 6 + 639 + 2 = 666.

It is a Smith number, since the sum of its digits (45) coincides with the sum of the digits of its prime factors.

It is a nude number because it is divisible by every one of its digits.

It is a zygodrome in base 2.

It is a congruent number.

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 29 ways as a sum of consecutive naturals, for example, 33784 + ... + 97287.

It is an arithmetic number, because the mean of its divisors is an integer number (113000448).

Almost surely, 2^4161766392 is an apocalyptic number.

4161766392 is a gapful number since it is divisible by the number (42) formed by its first and last digit.

It is an amenable number.

4161766392 is an abundant number, since it is smaller than the sum of its proper divisors (9398287368).

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

4161766392 is a wasteful number, since it uses less digits than its factorization.

4161766392 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 131103 (or 131083 counting only the distinct ones).

The product of its digits is 326592, while the sum is 45.

The square root of 4161766392 is about 64511.7539057806. The cubic root of 4161766392 is about 1608.5179051287.

The spelling of 4161766392 in words is "four billion, one hundred sixty-one million, seven hundred sixty-six thousand, three hundred ninety-two".