50520382 has 8 divisors (see below), whose sum is σ = 82669752. Its totient is φ = 22963800.

The previous prime is 50520361. The next prime is 50520403. The reversal of 50520382 is 28302505.

It is an interprime number because it is at equal distance from previous prime (50520361) and next prime (50520403).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1148169 + ... + 1148212.

It is an arithmetic number, because the mean of its divisors is an integer number (10333719).

Almost surely, 2^50520382 is an apocalyptic number.

50520382 is a deficient number, since it is larger than the sum of its proper divisors (32149370).

50520382 is a wasteful number, since it uses less digits than its factorization.

50520382 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2296394.

The product of its (nonzero) digits is 2400, while the sum is 25.

The square root of 50520382 is about 7107.7691296215. The cubic root of 50520382 is about 369.6768105495.

Adding to 50520382 its reverse (28302505), we get a palindrome (78822887).

The spelling of 50520382 in words is "fifty million, five hundred twenty thousand, three hundred eighty-two".