50423250 has 32 divisors (see below), whose sum is σ = 125858304. Its totient is φ = 13446000.

The previous prime is 50423227. The next prime is 50423273. The reversal of 50423250 is 5232405.

It is an interprime number because it is at equal distance from previous prime (50423227) and next prime (50423273).

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 15 ways as a sum of consecutive naturals, for example, 32866 + ... + 34365.

It is an arithmetic number, because the mean of its divisors is an integer number (3933072).

Almost surely, 2^50423250 is an apocalyptic number.

50423250 is a gapful number since it is divisible by the number (50) formed by its first and last digit.

50423250 is an abundant number, since it is smaller than the sum of its proper divisors (75435054).

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

50423250 is a wasteful number, since it uses less digits than its factorization.

50423250 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67251 (or 67241 counting only the distinct ones).

The product of its (nonzero) digits is 1200, while the sum is 21.

The square root of 50423250 is about 7100.9330372846. The cubic root of 50423250 is about 369.4397413153.

Adding to 50423250 its reverse (5232405), we get a palindrome (55655655).

The spelling of 50423250 in words is "fifty million, four hundred twenty-three thousand, two hundred fifty".