50492832 has 48 divisors (see below), whose sum is σ = 142742880. Its totient is φ = 15535872.

The previous prime is 50492821. The next prime is 50492837. The reversal of 50492832 is 23829405.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (48).

It is a junction number, because it is equal to n+sod(n) for n = 50492793 and 50492802.

It is not an unprimeable number, because it can be changed into a prime (50492837) 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, 18982 + ... + 21477.

It is an arithmetic number, because the mean of its divisors is an integer number (2973810).

Almost surely, 2^50492832 is an apocalyptic number.

50492832 is a gapful number since it is divisible by the number (52) formed by its first and last digit.

It is an amenable number.

50492832 is an abundant number, since it is smaller than the sum of its proper divisors (92250048).

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

50492832 is a wasteful number, since it uses less digits than its factorization.

50492832 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 40485 (or 40477 counting only the distinct ones).

The product of its (nonzero) digits is 17280, while the sum is 33.

The square root of 50492832 is about 7105.8308451581. The cubic root of 50492832 is about 369.6096003953.

The spelling of 50492832 in words is "fifty million, four hundred ninety-two thousand, eight hundred thirty-two".