50345001 has 18 divisors (see below), whose sum is σ = 84594042. Its totient is φ = 28768320.

The previous prime is 50344993. The next prime is 50345021. The reversal of 50345001 is 10054305.

It can be written as a sum of positive squares in only one way, i.e., 49491225 + 853776 = 7035^2 + 924^2 .

It is not a de Polignac number, because 50345001 - 2³ = 50344993 is a prime.

It is not an unprimeable number, because it can be changed into a prime (50345021) by changing a digit.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 56640 + ... + 57521.

It is an arithmetic number, because the mean of its divisors is an integer number (4699669).

Almost surely, 2^50345001 is an apocalyptic number.

It is an amenable number.

50345001 is a deficient number, since it is larger than the sum of its proper divisors (34249041).

50345001 is a wasteful number, since it uses less digits than its factorization.

50345001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 114181 (or 114171 counting only the distinct ones).

The product of its (nonzero) digits is 300, while the sum is 18.

The square root of 50345001 is about 7095.4211291508. The cubic root of 50345001 is about 369.2485381373.

Adding to 50345001 its reverse (10054305), we get a palindrome (60399306).

The spelling of 50345001 in words is "fifty million, three hundred forty-five thousand, one".