50332506 has 64 divisors (see below), whose sum is σ = 120748800. Its totient is φ = 13970880.

The previous prime is 50332493. The next prime is 50332507. The reversal of 50332506 is 60523305.

It is a super-2 number, since 2×50332506² = 5066722320480072, which contains 22 as substring.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (50332507) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 75816 + ... + 76476.

It is an arithmetic number, because the mean of its divisors is an integer number (1886700).

Almost surely, 2^50332506 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50332506, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (60374400).

50332506 is an abundant number, since it is smaller than the sum of its proper divisors (70416294).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

50332506 is a wasteful number, since it uses less digits than its factorization.

50332506 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 724 (or 710 counting only the distinct ones).

The product of its (nonzero) digits is 2700, while the sum is 24.

The square root of 50332506 is about 7094.5405770917. The cubic root of 50332506 is about 369.2179879857.

The spelling of 50332506 in words is "fifty million, three hundred thirty-two thousand, five hundred six".