50534278 has 16 divisors (see below), whose sum is σ = 78950016. Its totient is φ = 24232320.

The previous prime is 50534261. The next prime is 50534303. The reversal of 50534278 is 87243505.

It is a happy number.

It is a congruent number.

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 3400 + ... + 10612.

It is an arithmetic number, because the mean of its divisors is an integer number (4934376).

Almost surely, 2^50534278 is an apocalyptic number.

50534278 is a deficient number, since it is larger than the sum of its proper divisors (28415738).

50534278 is a wasteful number, since it uses less digits than its factorization.

50534278 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7359.

The product of its (nonzero) digits is 33600, while the sum is 34.

The square root of 50534278 is about 7108.7465843143. The cubic root of 50534278 is about 369.7107015445.

The spelling of 50534278 in words is "fifty million, five hundred thirty-four thousand, two hundred seventy-eight".