50441477 has 2 divisors, whose sum is σ = 50441478. Its totient is φ = 50441476.

The previous prime is 50441473. The next prime is 50441513. The reversal of 50441477 is 77414405.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 28153636 + 22287841 = 5306^2 + 4721^2 .

It is a cyclic number.

It is not a de Polignac number, because 50441477 - 2² = 50441473 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (50441473) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 25220738 + 25220739.

It is an arithmetic number, because the mean of its divisors is an integer number (25220739).

Almost surely, 2^50441477 is an apocalyptic number.

It is an amenable number.

50441477 is a deficient number, since it is larger than the sum of its proper divisors (1).

50441477 is an equidigital number, since it uses as much as digits as its factorization.

50441477 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 15680, while the sum is 32.

The square root of 50441477 is about 7102.2163442126. The cubic root of 50441477 is about 369.4842509873.

The spelling of 50441477 in words is "fifty million, four hundred forty-one thousand, four hundred seventy-seven".