5050387 has 4 divisors (see below), whose sum is σ = 5063760. Its totient is φ = 5037016.

The previous prime is 5050369. The next prime is 5050403. The reversal of 5050387 is 7830505.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7830505 = 5 ⋅1566101.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5050387 is a prime.

It is an alternating number because its digits alternate between odd and even.

It is a Duffinian number.

5050387 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5050327) 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, 6103 + ... + 6880.

It is an arithmetic number, because the mean of its divisors is an integer number (1265940).

Almost surely, 2^5050387 is an apocalyptic number.

5050387 is a deficient number, since it is larger than the sum of its proper divisors (13373).

5050387 is a wasteful number, since it uses less digits than its factorization.

5050387 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13372.

The product of its (nonzero) digits is 4200, while the sum is 28.

The square root of 5050387 is about 2247.3066101447. The cubic root of 5050387 is about 171.5700796195.

The spelling of 5050387 in words is "five million, fifty thousand, three hundred eighty-seven".