50563454 has 4 divisors (see below), whose sum is σ = 75845184. Its totient is φ = 25281726.

The previous prime is 50563441. The next prime is 50563477. The reversal of 50563454 is 45436505.

50563454 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.

It is an alternating number because its digits alternate between odd and even.

It is a self number, because there is not a number n which added to its sum of digits gives 50563454.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 12640862 + ... + 12640865.

It is an arithmetic number, because the mean of its divisors is an integer number (18961296).

Almost surely, 2^50563454 is an apocalyptic number.

50563454 is a deficient number, since it is larger than the sum of its proper divisors (25281730).

50563454 is a wasteful number, since it uses less digits than its factorization.

50563454 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25281729.

The product of its (nonzero) digits is 36000, while the sum is 32.

The square root of 50563454 is about 7110.7984080552. The cubic root of 50563454 is about 369.7818387648.

Adding to 50563454 its reverse (45436505), we get a palindrome (95999959).

The spelling of 50563454 in words is "fifty million, five hundred sixty-three thousand, four hundred fifty-four".