50273949 has 8 divisors (see below), whose sum is σ = 73125792. Its totient is φ = 30469040.

The previous prime is 50273921. The next prime is 50273953. The reversal of 50273949 is 94937205.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 50273949 - 2¹² = 50269853 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50273549) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 761694 + ... + 761759.

It is an arithmetic number, because the mean of its divisors is an integer number (9140724).

Almost surely, 2^50273949 is an apocalyptic number.

It is an amenable number.

50273949 is a deficient number, since it is larger than the sum of its proper divisors (22851843).

50273949 is a wasteful number, since it uses less digits than its factorization.

50273949 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1523467.

The product of its (nonzero) digits is 68040, while the sum is 39.

The square root of 50273949 is about 7090.4124703715. The cubic root of 50273949 is about 369.0747492901.

The spelling of 50273949 in words is "fifty million, two hundred seventy-three thousand, nine hundred forty-nine".