4161461266 has 16 divisors (see below), whose sum is σ = 6447587328. Its totient is φ = 2012349600.

The previous prime is 4161461257. The next prime is 4161461281. The reversal of 4161461266 is 6621641614.

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, 82926 + ... + 123286.

It is an arithmetic number, because the mean of its divisors is an integer number (402974208).

Almost surely, 2^4161461266 is an apocalyptic number.

4161461266 is a deficient number, since it is larger than the sum of its proper divisors (2286126062).

4161461266 is a wasteful number, since it uses less digits than its factorization.

4161461266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 42057.

The product of its digits is 41472, while the sum is 37.

The square root of 4161461266 is about 64509.3889755592. The cubic root of 4161461266 is about 1608.4785938857.

The spelling of 4161461266 in words is "four billion, one hundred sixty-one million, four hundred sixty-one thousand, two hundred sixty-six".