50874408 has 144 divisors (see below), whose sum is σ = 154587420. Its totient is φ = 15095808.

The previous prime is 50874401. The next prime is 50874409. The reversal of 50874408 is 80447805.

It can be written as a sum of positive squares in 6 ways, for example, as 4334724 + 46539684 = 2082^2 + 6822^2 .

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 (50874401) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 35 ways as a sum of consecutive naturals, for example, 450160 + ... + 450272.

Almost surely, 2^50874408 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 50874408, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (77293710).

50874408 is an abundant number, since it is smaller than the sum of its proper divisors (103713012).

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

50874408 is a wasteful number, since it uses less digits than its factorization.

50874408 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188 (or 168 counting only the distinct ones).

The product of its (nonzero) digits is 35840, while the sum is 36.

The square root of 50874408 is about 7132.6298095443. The cubic root of 50874408 is about 370.5383155204.

The spelling of 50874408 in words is "fifty million, eight hundred seventy-four thousand, four hundred eight".