6146861094 has 160 divisors (see below), whose sum is σ = 15552383616. Its totient is φ = 1798433280.

The previous prime is 6146861047. The next prime is 6146861099. The reversal of 6146861094 is 4901686416.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6146861099) by changing a digit.

It is a polite number, since it can be written in 79 ways as a sum of consecutive naturals, for example, 7432309 + ... + 7433135.

Almost surely, 2^6146861094 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 6146861094, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7776191808).

6146861094 is an abundant number, since it is smaller than the sum of its proper divisors (9405522522).

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

6146861094 is a wasteful number, since it uses less digits than its factorization.

6146861094 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 992 (or 983 counting only the distinct ones).

The product of its (nonzero) digits is 248832, while the sum is 45.

The square root of 6146861094 is about 78401.9202188314. The cubic root of 6146861094 is about 1831.8270438841.

The spelling of 6146861094 in words is "six billion, one hundred forty-six million, eight hundred sixty-one thousand, ninety-four".