50401376 has 36 divisors (see below), whose sum is σ = 104749092. Its totient is φ = 23868864.

The previous prime is 50401369. The next prime is 50401427. The reversal of 50401376 is 67310405.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 9371 + ... + 13733.

It is an arithmetic number, because the mean of its divisors is an integer number (2909697).

Almost surely, 2^50401376 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 50401376, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (52374546).

50401376 is an abundant number, since it is smaller than the sum of its proper divisors (54347716).

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

50401376 is a wasteful number, since it uses less digits than its factorization.

50401376 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4411 (or 4384 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 26.

The square root of 50401376 is about 7099.3926500793. The cubic root of 50401376 is about 369.3863116393.

The spelling of 50401376 in words is "fifty million, four hundred one thousand, three hundred seventy-six".