50948349 has 4 divisors (see below), whose sum is σ = 67931136. Its totient is φ = 33965564.

The previous prime is 50948323. The next prime is 50948353. The reversal of 50948349 is 94384905.

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 50948349 - 2⁹ = 50947837 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 50948349.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50948309) 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, 8491389 + ... + 8491394.

It is an arithmetic number, because the mean of its divisors is an integer number (16982784).

Almost surely, 2^50948349 is an apocalyptic number.

It is an amenable number.

50948349 is a deficient number, since it is larger than the sum of its proper divisors (16982787).

50948349 is a wasteful number, since it uses less digits than its factorization.

50948349 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 16982786.

The product of its (nonzero) digits is 155520, while the sum is 42.

The square root of 50948349 is about 7137.8112191343. The cubic root of 50948349 is about 370.7177424132.

The spelling of 50948349 in words is "fifty million, nine hundred forty-eight thousand, three hundred forty-nine".