6186481146 has 24 divisors (see below), whose sum is σ = 13455018720. Its totient is φ = 2054317896.

The previous prime is 6186481139. The next prime is 6186481163. The reversal of 6186481146 is 6411846816.

It is a super-3 number, since 3×6186481146³ (a number of 30 digits) contains 333 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 648676 + ... + 658143.

It is an arithmetic number, because the mean of its divisors is an integer number (560625780).

Almost surely, 2^6186481146 is an apocalyptic number.

6186481146 is an abundant number, since it is smaller than the sum of its proper divisors (7268537574).

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

6186481146 is a wasteful number, since it uses less digits than its factorization.

6186481146 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1307090 (or 1307087 counting only the distinct ones).

The product of its digits is 221184, while the sum is 45.

The square root of 6186481146 is about 78654.1870849861. The cubic root of 6186481146 is about 1835.7543440106.

The spelling of 6186481146 in words is "six billion, one hundred eighty-six million, four hundred eighty-one thousand, one hundred forty-six".