6166104660 has 72 divisors (see below), whose sum is σ = 18716006400. Its totient is φ = 1643226048.

The previous prime is 6166104643. The next prime is 6166104667. The reversal of 6166104660 is 664016616.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6166104667) by changing a digit.

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 23 ways as a sum of consecutive naturals, for example, 289041 + ... + 309639.

Almost surely, 2^6166104660 is an apocalyptic number.

6166104660 is a gapful number since it is divisible by the number (60) formed by its first and last digit.

It is an amenable number.

6166104660 is an abundant number, since it is smaller than the sum of its proper divisors (12549901740).

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

6166104660 is a wasteful number, since it uses less digits than its factorization.

6166104660 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 22277 (or 22272 counting only the distinct ones).

The product of its (nonzero) digits is 31104, while the sum is 36.

The square root of 6166104660 is about 78524.5481362357. The cubic root of 6166104660 is about 1833.7366452274.

The spelling of 6166104660 in words is "six billion, one hundred sixty-six million, one hundred four thousand, six hundred sixty".