50161366 has 16 divisors (see below), whose sum is σ = 77256000. Its totient is φ = 24418368.

The previous prime is 50161357. The next prime is 50161393. The reversal of 50161366 is 66316105.

50161366 is nontrivially palindromic in base 9.

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, 9360 + ... + 13708.

It is an arithmetic number, because the mean of its divisors is an integer number (4828500).

Almost surely, 2^50161366 is an apocalyptic number.

50161366 is a deficient number, since it is larger than the sum of its proper divisors (27094634).

50161366 is a wasteful number, since it uses less digits than its factorization.

50161366 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4503.

The product of its (nonzero) digits is 3240, while the sum is 28.

The square root of 50161366 is about 7082.4689198047. The cubic root of 50161366 is about 368.7990425627.

The spelling of 50161366 in words is "fifty million, one hundred sixty-one thousand, three hundred sixty-six".