5087423 has 4 divisors (see below), whose sum is σ = 5549928. Its totient is φ = 4624920.

The previous prime is 5087419. The next prime is 5087431. The reversal of 5087423 is 3247805.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 5087423 - 2² = 5087419 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5087413) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 231236 + ... + 231257.

It is an arithmetic number, because the mean of its divisors is an integer number (1387482).

Almost surely, 2^5087423 is an apocalyptic number.

5087423 is a deficient number, since it is larger than the sum of its proper divisors (462505).

5087423 is a wasteful number, since it uses less digits than its factorization.

5087423 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 462504.

The product of its (nonzero) digits is 6720, while the sum is 29.

The square root of 5087423 is about 2255.5316446461. The cubic root of 5087423 is about 171.9884501889.

The spelling of 5087423 in words is "five million, eighty-seven thousand, four hundred twenty-three".