50867432 has 48 divisors (see below), whose sum is σ = 119827680. Its totient is φ = 19815840.

The previous prime is 50867423. The next prime is 50867441. The reversal of 50867432 is 23476805.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (50867423) and next prime (50867441).

It is a junction number, because it is equal to n+sod(n) for n = 50867392 and 50867401.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3023 + ... + 10529.

It is an arithmetic number, because the mean of its divisors is an integer number (2496410).

Almost surely, 2^50867432 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50867432, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (59913840).

50867432 is an abundant number, since it is smaller than the sum of its proper divisors (68960248).

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

50867432 is a wasteful number, since it uses less digits than its factorization.

50867432 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7542 (or 7527 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 35.

The square root of 50867432 is about 7132.1407725871. The cubic root of 50867432 is about 370.5213784293.

The spelling of 50867432 in words is "fifty million, eight hundred sixty-seven thousand, four hundred thirty-two".