50162641 has 4 divisors (see below), whose sum is σ = 52802800. Its totient is φ = 47522484.

The previous prime is 50162633. The next prime is 50162669. The reversal of 50162641 is 14626105.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 50162641 - 2³ = 50162633 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (50162041) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1320051 + ... + 1320088.

It is an arithmetic number, because the mean of its divisors is an integer number (13200700).

Almost surely, 2^50162641 is an apocalyptic number.

It is an amenable number.

50162641 is a deficient number, since it is larger than the sum of its proper divisors (2640159).

50162641 is a wasteful number, since it uses less digits than its factorization.

50162641 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2640158.

The product of its (nonzero) digits is 1440, while the sum is 25.

The square root of 50162641 is about 7082.5589302172. The cubic root of 50162641 is about 368.8021672437.

Adding to 50162641 its reverse (14626105), we get a palindrome (64788746).

The spelling of 50162641 in words is "fifty million, one hundred sixty-two thousand, six hundred forty-one".