50569473 has 16 divisors (see below), whose sum is σ = 68942016. Its totient is φ = 32959680.

The previous prime is 50569459. The next prime is 50569481. The reversal of 50569473 is 37496505.

It is not a de Polignac number, because 50569473 - 2¹⁴ = 50553089 is a prime.

It is not an unprimeable number, because it can be changed into a prime (50569423) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 88278 + ... + 88848.

It is an arithmetic number, because the mean of its divisors is an integer number (4308876).

Almost surely, 2^50569473 is an apocalyptic number.

50569473 is a gapful number since it is divisible by the number (53) formed by its first and last digit.

It is an amenable number.

50569473 is a deficient number, since it is larger than the sum of its proper divisors (18372543).

50569473 is a wasteful number, since it uses less digits than its factorization.

50569473 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1184.

The product of its (nonzero) digits is 113400, while the sum is 39.

The square root of 50569473 is about 7111.2216250093. The cubic root of 50569473 is about 369.7965109466.

The spelling of 50569473 in words is "fifty million, five hundred sixty-nine thousand, four hundred seventy-three".