51166014 has 32 divisors (see below), whose sum is σ = 104509440. Its totient is φ = 16696512.

The previous prime is 51165979. The next prime is 51166043. The reversal of 51166014 is 41066115.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 62842 + ... + 63650.

It is an arithmetic number, because the mean of its divisors is an integer number (3265920).

Almost surely, 2^51166014 is an apocalyptic number.

51166014 is an abundant number, since it is smaller than the sum of its proper divisors (53343426).

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

51166014 is a wasteful number, since it uses less digits than its factorization.

51166014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1024.

The product of its (nonzero) digits is 720, while the sum is 24.

The square root of 51166014 is about 7153.0422898233. The cubic root of 51166014 is about 371.2449275458.

The spelling of 51166014 in words is "fifty-one million, one hundred sixty-six thousand, fourteen".