5424638 has 8 divisors (see below), whose sum is σ = 8168688. Its totient is φ = 2701744.

The previous prime is 5424611. The next prime is 5424641. The reversal of 5424638 is 8364245.

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, 4631 + ... + 5682.

It is an arithmetic number, because the mean of its divisors is an integer number (1021086).

Almost surely, 2^5424638 is an apocalyptic number.

5424638 is a deficient number, since it is larger than the sum of its proper divisors (2744050).

5424638 is a wasteful number, since it uses less digits than its factorization.

5424638 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10578.

The product of its digits is 23040, while the sum is 32.

The square root of 5424638 is about 2329.0852281529. The cubic root of 5424638 is about 175.7074815516.

The spelling of 5424638 in words is "five million, four hundred twenty-four thousand, six hundred thirty-eight".