50023776 has 96 divisors (see below), whose sum is σ = 144764928. Its totient is φ = 14999040.

The previous prime is 50023759. The next prime is 50023777. The reversal of 50023776 is 67732005.

It is a tau number, because it is divible by the number of its divisors (96).

It is a hoax number, since the sum of its digits (30) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50023777) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 133926 + ... + 134298.

It is an arithmetic number, because the mean of its divisors is an integer number (1507968).

Almost surely, 2^50023776 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 50023776, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (72382464).

50023776 is an abundant number, since it is smaller than the sum of its proper divisors (94741152).

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

50023776 is a wasteful number, since it uses less digits than its factorization.

50023776 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 524 (or 516 counting only the distinct ones).

The product of its (nonzero) digits is 8820, while the sum is 30.

The square root of 50023776 is about 7072.7488291328. The cubic root of 50023776 is about 368.4615349659.

It can be divided in two parts, 5002 and 3776, that added together give a palindrome (8778).

The spelling of 50023776 in words is "fifty million, twenty-three thousand, seven hundred seventy-six".