50426648 has 32 divisors (see below), whose sum is σ = 97147200. Its totient is φ = 24530688.

The previous prime is 50426647. The next prime is 50426657. The reversal of 50426648 is 84662405.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50426647) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 45590 + ... + 46682.

It is an arithmetic number, because the mean of its divisors is an integer number (3035850).

Almost surely, 2^50426648 is an apocalyptic number.

It is an amenable number.

50426648 is a deficient number, since it is larger than the sum of its proper divisors (46720552).

50426648 is a wasteful number, since it uses less digits than its factorization.

50426648 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1251 (or 1247 counting only the distinct ones).

The product of its (nonzero) digits is 46080, while the sum is 35.

The square root of 50426648 is about 7101.1722975858. The cubic root of 50426648 is about 369.4480399212.

The spelling of 50426648 in words is "fifty million, four hundred twenty-six thousand, six hundred forty-eight".