50446734 has 48 divisors (see below), whose sum is σ = 112439376. Its totient is φ = 14999040.

The previous prime is 50446709. The next prime is 50446757. The reversal of 50446734 is 43764405.

It is a happy number.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 50446695 and 50446704.

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, 74622 + ... + 75294.

It is an arithmetic number, because the mean of its divisors is an integer number (2342487).

Almost surely, 2^50446734 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 50446734, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (56219688).

50446734 is an abundant number, since it is smaller than the sum of its proper divisors (61992642).

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

50446734 is a wasteful number, since it uses less digits than its factorization.

50446734 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 753 (or 722 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 33.

The square root of 50446734 is about 7102.5864303083. The cubic root of 50446734 is about 369.4970863980.

The spelling of 50446734 in words is "fifty million, four hundred forty-six thousand, seven hundred thirty-four".