50829372 has 72 divisors (see below), whose sum is σ = 143200512. Its totient is φ = 15069600.

The previous prime is 50829341. The next prime is 50829451. The reversal of 50829372 is 27392805.

It is a happy number.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

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

It is a zygodrome in base 2.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17247 + ... + 19977.

It is an arithmetic number, because the mean of its divisors is an integer number (1988896).

Almost surely, 2^50829372 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 50829372, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (71600256).

50829372 is an abundant number, since it is smaller than the sum of its proper divisors (92371140).

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

50829372 is a wasteful number, since it uses less digits than its factorization.

50829372 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2799 (or 2794 counting only the distinct ones).

The product of its (nonzero) digits is 30240, while the sum is 36.

The square root of 50829372 is about 7129.4720702167. The cubic root of 50829372 is about 370.4289449428.

The spelling of 50829372 in words is "fifty million, eight hundred twenty-nine thousand, three hundred seventy-two".