50423274 has 24 divisors (see below), whose sum is σ = 119182752. Its totient is φ = 15279720.

The previous prime is 50423273. The next prime is 50423287. The reversal of 50423274 is 47232405.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (50423273) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 127134 + ... + 127529.

It is an arithmetic number, because the mean of its divisors is an integer number (4965948).

Almost surely, 2^50423274 is an apocalyptic number.

50423274 is an abundant number, since it is smaller than the sum of its proper divisors (68759478).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50423274 is a wasteful number, since it uses less digits than its factorization.

50423274 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 254682 (or 254679 counting only the distinct ones).

The product of its (nonzero) digits is 6720, while the sum is 27.

The square root of 50423274 is about 7100.9347272032. The cubic root of 50423274 is about 369.4397999295.

Adding to 50423274 its reverse (47232405), we get a palindrome (97655679).

It can be divided in two parts, 50 and 423274, that added together give a palindrome (423324).

The spelling of 50423274 in words is "fifty million, four hundred twenty-three thousand, two hundred seventy-four".