50528461 has 4 divisors (see below), whose sum is σ = 50644000. Its totient is φ = 50412924.

The previous prime is 50528453. The next prime is 50528473. The reversal of 50528461 is 16482505.

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 50528461 - 2³ = 50528453 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50528161) 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, 57111 + ... + 57988.

It is an arithmetic number, because the mean of its divisors is an integer number (12661000).

Almost surely, 2^50528461 is an apocalyptic number.

It is an amenable number.

50528461 is a deficient number, since it is larger than the sum of its proper divisors (115539).

50528461 is a wasteful number, since it uses less digits than its factorization.

50528461 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115538.

The product of its (nonzero) digits is 9600, while the sum is 31.

The square root of 50528461 is about 7108.3374286819. The cubic root of 50528461 is about 369.6965152023.

The spelling of 50528461 in words is "fifty million, five hundred twenty-eight thousand, four hundred sixty-one".