50258480 has 20 divisors (see below), whose sum is σ = 116851152. Its totient is φ = 20103360.

The previous prime is 50258459. The next prime is 50258489. The reversal of 50258480 is 8485205.

It is a tau number, because it is divible by the number of its divisors (20).

It is not an unprimeable number, because it can be changed into a prime (50258489) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 314036 + ... + 314195.

Almost surely, 2^50258480 is an apocalyptic number.

It is an amenable number.

50258480 is an abundant number, since it is smaller than the sum of its proper divisors (66592672).

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

50258480 is a wasteful number, since it uses less digits than its factorization.

50258480 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 628244 (or 628238 counting only the distinct ones).

The product of its (nonzero) digits is 12800, while the sum is 32.

The square root of 50258480 is about 7089.3215472286. The cubic root of 50258480 is about 369.0368913599.

The spelling of 50258480 in words is "fifty million, two hundred fifty-eight thousand, four hundred eighty".