5623238407 has 8 divisors (see below), whose sum is σ = 5698438400. Its totient is φ = 5548139064.

The previous prime is 5623238389. The next prime is 5623238431. The reversal of 5623238407 is 7048323265.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-5623238407 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 5623238407.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5623238447) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 90868 + ... + 139654.

It is an arithmetic number, because the mean of its divisors is an integer number (712304800).

Almost surely, 2^5623238407 is an apocalyptic number.

5623238407 is a deficient number, since it is larger than the sum of its proper divisors (75199993).

5623238407 is a wasteful number, since it uses less digits than its factorization.

5623238407 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 50325.

The product of its (nonzero) digits is 241920, while the sum is 40.

The square root of 5623238407 is about 74988.2551270531. The cubic root of 5623238407 is about 1778.2609795768.

The spelling of 5623238407 in words is "five billion, six hundred twenty-three million, two hundred thirty-eight thousand, four hundred seven".