50954447 has 16 divisors (see below), whose sum is σ = 55104000. Its totient is φ = 46972224.

The previous prime is 50954443. The next prime is 50954461. The reversal of 50954447 is 74445905.

It is a cyclic number.

It is not a de Polignac number, because 50954447 - 2² = 50954443 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 50954447.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50954443) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 124379 + ... + 124787.

It is an arithmetic number, because the mean of its divisors is an integer number (3444000).

Almost surely, 2^50954447 is an apocalyptic number.

50954447 is a deficient number, since it is larger than the sum of its proper divisors (4149553).

50954447 is a wasteful number, since it uses less digits than its factorization.

50954447 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 590.

The product of its (nonzero) digits is 100800, while the sum is 38.

The square root of 50954447 is about 7138.2383681130. The cubic root of 50954447 is about 370.7325322063.

The spelling of 50954447 in words is "fifty million, nine hundred fifty-four thousand, four hundred forty-seven".