50444763 has 16 divisors (see below), whose sum is σ = 71500320. Its totient is φ = 31525376.

The previous prime is 50444761. The next prime is 50444767. The reversal of 50444763 is 36744405.

It is a happy number.

It is a cyclic number.

It is not a de Polignac number, because 50444763 - 2¹ = 50444761 is a prime.

It is a super-2 number, since 2×50444763² = 5089348228252338, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (50444761) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 11881 + ... + 15557.

It is an arithmetic number, because the mean of its divisors is an integer number (4468770).

Almost surely, 2^50444763 is an apocalyptic number.

50444763 is a deficient number, since it is larger than the sum of its proper divisors (21055557).

50444763 is a wasteful number, since it uses less digits than its factorization.

50444763 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3966.

The product of its (nonzero) digits is 40320, while the sum is 33.

The square root of 50444763 is about 7102.4476766816. The cubic root of 50444763 is about 369.4922741391.

It can be divided in two parts, 504447 and 63, that added together give a triangular number (504510 = T₁₀₀₄).

The spelling of 50444763 in words is "fifty million, four hundred forty-four thousand, seven hundred sixty-three".