50419971 has 24 divisors (see below), whose sum is σ = 84936800. Its totient is φ = 28809648.

The previous prime is 50419969. The next prime is 50419987. The reversal of 50419971 is 17991405.

It is not a de Polignac number, because 50419971 - 2¹ = 50419969 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50419931) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 5080 + ... + 11253.

Almost surely, 2^50419971 is an apocalyptic number.

50419971 is a deficient number, since it is larger than the sum of its proper divisors (34516829).

50419971 is a wasteful number, since it uses less digits than its factorization.

50419971 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16360 (or 16343 counting only the distinct ones).

The product of its (nonzero) digits is 11340, while the sum is 36.

The square root of 50419971 is about 7100.7021483794. The cubic root of 50419971 is about 369.4317329781.

The spelling of 50419971 in words is "fifty million, four hundred nineteen thousand, nine hundred seventy-one".