11766054 has 32 divisors (see below), whose sum is σ = 25632000. Its totient is φ = 3586464.

The previous prime is 11766043. The next prime is 11766061. The reversal of 11766054 is 45066711.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1527 + ... + 5085.

It is an arithmetic number, because the mean of its divisors is an integer number (801000).

Almost surely, 2^11766054 is an apocalyptic number.

11766054 is an abundant number, since it is smaller than the sum of its proper divisors (13865946).

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

11766054 is a wasteful number, since it uses less digits than its factorization.

11766054 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3612.

The product of its (nonzero) digits is 5040, while the sum is 30.

The square root of 11766054 is about 3430.1682174494. The cubic root of 11766054 is about 227.4452889409.

The spelling of 11766054 in words is "eleven million, seven hundred sixty-six thousand, fifty-four".