6091194550 has 24 divisors (see below), whose sum is σ = 12948140016. Its totient is φ = 2088409440.

The previous prime is 6091194511. The next prime is 6091194559. The reversal of 6091194550 is 554911906.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6091194559) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8701357 + ... + 8702056.

It is an arithmetic number, because the mean of its divisors is an integer number (539505834).

Almost surely, 2^6091194550 is an apocalyptic number.

6091194550 is an abundant number, since it is smaller than the sum of its proper divisors (6856945466).

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

6091194550 is a wasteful number, since it uses less digits than its factorization.

6091194550 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17403432 (or 17403427 counting only the distinct ones).

The product of its (nonzero) digits is 48600, while the sum is 40.

The square root of 6091194550 is about 78046.1052839922. The cubic root of 6091194550 is about 1826.2805349507.

The spelling of 6091194550 in words is "six billion, ninety-one million, one hundred ninety-four thousand, five hundred fifty".