6146190520 has 32 divisors (see below), whose sum is σ = 14003985600. Its totient is φ = 2427355008.

The previous prime is 6146190511. The next prime is 6146190553. The reversal of 6146190520 is 250916416.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 969339 + ... + 975658.

It is an arithmetic number, because the mean of its divisors is an integer number (437624550).

Almost surely, 2^6146190520 is an apocalyptic number.

It is an amenable number.

6146190520 is an abundant number, since it is smaller than the sum of its proper divisors (7857795080).

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

6146190520 is a wasteful number, since it uses less digits than its factorization.

6146190520 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1945087 (or 1945083 counting only the distinct ones).

The product of its (nonzero) digits is 12960, while the sum is 34.

The square root of 6146190520 is about 78397.6435870365. The cubic root of 6146190520 is about 1831.7604288405.

The spelling of 6146190520 in words is "six billion, one hundred forty-six million, one hundred ninety thousand, five hundred twenty".