50554461 has 4 divisors (see below), whose sum is σ = 67405952. Its totient is φ = 33702972.

The previous prime is 50554451. The next prime is 50554477. The reversal of 50554461 is 16445505.

50554461 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 50554461 - 2⁷ = 50554333 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50554411) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 8425741 + ... + 8425746.

It is an arithmetic number, because the mean of its divisors is an integer number (16851488).

Almost surely, 2^50554461 is an apocalyptic number.

It is an amenable number.

50554461 is a deficient number, since it is larger than the sum of its proper divisors (16851491).

50554461 is a wasteful number, since it uses less digits than its factorization.

50554461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16851490.

The product of its (nonzero) digits is 12000, while the sum is 30.

The square root of 50554461 is about 7110.1660318167. The cubic root of 50554461 is about 369.7599148587.

Adding to 50554461 its reverse (16445505), we get a palindrome (66999966).

It can be divided in two parts, 50554 and 461, that added together give a palindrome (51015).

The spelling of 50554461 in words is "fifty million, five hundred fifty-four thousand, four hundred sixty-one".