6161199306 has 16 divisors (see below), whose sum is σ = 12350994048. Its totient is φ = 2048967200.

The previous prime is 6161199281. The next prime is 6161199323. The reversal of 6161199306 is 6039911616.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1188675 + ... + 1193846.

It is an arithmetic number, because the mean of its divisors is an integer number (771937128).

Almost surely, 2^6161199306 is an apocalyptic number.

6161199306 is an abundant number, since it is smaller than the sum of its proper divisors (6189794742).

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

6161199306 is a wasteful number, since it uses less digits than its factorization.

6161199306 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2382957.

The product of its (nonzero) digits is 52488, while the sum is 42.

The square root of 6161199306 is about 78493.3073962360. The cubic root of 6161199306 is about 1833.2502488041.

The spelling of 6161199306 in words is "six billion, one hundred sixty-one million, one hundred ninety-nine thousand, three hundred six".