4161046577 has 8 divisors (see below), whose sum is σ = 4182573096. Its totient is φ = 4139551872.

The previous prime is 4161046537. The next prime is 4161046583. The reversal of 4161046577 is 7756401614.

It can be written as a sum of positive squares in 4 ways, for example, as 537126976 + 3623919601 = 23176^2 + 60199^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 4161046577 - 2²⁰ = 4159998001 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4161046507) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 281003 + ... + 295439.

It is an arithmetic number, because the mean of its divisors is an integer number (522821637).

Almost surely, 2^4161046577 is an apocalyptic number.

It is an amenable number.

4161046577 is a deficient number, since it is larger than the sum of its proper divisors (21526519).

4161046577 is a wasteful number, since it uses less digits than its factorization.

4161046577 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15907.

The product of its (nonzero) digits is 141120, while the sum is 41.

The square root of 4161046577 is about 64506.1747199444. The cubic root of 4161046577 is about 1608.4251638929.

The spelling of 4161046577 in words is "four billion, one hundred sixty-one million, forty-six thousand, five hundred seventy-seven".