50867532 has 36 divisors (see below), whose sum is σ = 129367056. Its totient is φ = 16852320.

The previous prime is 50867491. The next prime is 50867533. The reversal of 50867532 is 23576805.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is not an unprimeable number, because it can be changed into a prime (50867533) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 1782 + ... + 10242.

Almost surely, 2^50867532 is an apocalyptic number.

It is an amenable number.

50867532 is an abundant number, since it is smaller than the sum of its proper divisors (78499524).

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

50867532 is a wasteful number, since it uses less digits than its factorization.

50867532 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8638 (or 8633 counting only the distinct ones).

The product of its (nonzero) digits is 50400, while the sum is 36.

The square root of 50867532 is about 7132.1477831015. The cubic root of 50867532 is about 370.5216212311.

The spelling of 50867532 in words is "fifty million, eight hundred sixty-seven thousand, five hundred thirty-two".