50327437 has 4 divisors (see below), whose sum is σ = 51687676. Its totient is φ = 48967200.

The previous prime is 50327423. The next prime is 50327443. The reversal of 50327437 is 73472305.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 44809636 + 5517801 = 6694^2 + 2349^2 .

It is a cyclic number.

It is not a de Polignac number, because 50327437 - 2¹⁵ = 50294669 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 50327399 and 50327408.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (50327737) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 680064 + ... + 680137.

It is an arithmetic number, because the mean of its divisors is an integer number (12921919).

Almost surely, 2^50327437 is an apocalyptic number.

It is an amenable number.

50327437 is a deficient number, since it is larger than the sum of its proper divisors (1360239).

50327437 is a wasteful number, since it uses less digits than its factorization.

50327437 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1360238.

The product of its (nonzero) digits is 17640, while the sum is 31.

The square root of 50327437 is about 7094.1833215670. The cubic root of 50327437 is about 369.2055928892.

The spelling of 50327437 in words is "fifty million, three hundred twenty-seven thousand, four hundred thirty-seven".