50132505 has 8 divisors (see below), whose sum is σ = 80212032. Its totient is φ = 26737328.

The previous prime is 50132497. The next prime is 50132519. The reversal of 50132505 is 50523105.

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 50132505 - 2³ = 50132497 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1671069 + ... + 1671098.

It is an arithmetic number, because the mean of its divisors is an integer number (10026504).

Almost surely, 2^50132505 is an apocalyptic number.

It is an amenable number.

50132505 is a deficient number, since it is larger than the sum of its proper divisors (30079527).

50132505 is a wasteful number, since it uses less digits than its factorization.

50132505 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3342175.

The product of its (nonzero) digits is 750, while the sum is 21.

The square root of 50132505 is about 7080.4311309411. The cubic root of 50132505 is about 368.7282978705.

The spelling of 50132505 in words is "fifty million, one hundred thirty-two thousand, five hundred five".