2406011566 has 16 divisors (see below), whose sum is σ = 4141854720. Its totient is φ = 1026831960.

The previous prime is 2406011539. The next prime is 2406011603. The reversal of 2406011566 is 6651106042.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 356190 + ... + 362881.

It is an arithmetic number, because the mean of its divisors is an integer number (258865920).

Almost surely, 2^2406011566 is an apocalyptic number.

2406011566 is a deficient number, since it is larger than the sum of its proper divisors (1735843154).

2406011566 is a wasteful number, since it uses less digits than its factorization.

2406011566 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 719319.

The product of its (nonzero) digits is 8640, while the sum is 31.

The square root of 2406011566 is about 49051.1117712942. Note that the first 3 decimals coincide. The cubic root of 2406011566 is about 1339.9828404278.

The spelling of 2406011566 in words is "two billion, four hundred six million, eleven thousand, five hundred sixty-six".