50132477 has 4 divisors (see below), whose sum is σ = 50982240. Its totient is φ = 49282716.

The previous prime is 50132471. The next prime is 50132491. The reversal of 50132477 is 77423105.

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 50132477 - 2¹² = 50128381 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 (50132471) 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, 424793 + ... + 424910.

It is an arithmetic number, because the mean of its divisors is an integer number (12745560).

Almost surely, 2^50132477 is an apocalyptic number.

It is an amenable number.

50132477 is a deficient number, since it is larger than the sum of its proper divisors (849763).

50132477 is an equidigital number, since it uses as much as digits as its factorization.

50132477 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 849762.

The product of its (nonzero) digits is 5880, while the sum is 29.

The square root of 50132477 is about 7080.4291536601. The cubic root of 50132477 is about 368.7282292232.

The spelling of 50132477 in words is "fifty million, one hundred thirty-two thousand, four hundred seventy-seven".