5424787 has 4 divisors (see below), whose sum is σ = 5540256. Its totient is φ = 5309320.

The previous prime is 5424763. The next prime is 5424799. The reversal of 5424787 is 7874245.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 7874245 = 5 ⋅1574849.

It is a cyclic number.

It is not a de Polignac number, because 5424787 - 2¹⁵ = 5392019 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5424737) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 57664 + ... + 57757.

It is an arithmetic number, because the mean of its divisors is an integer number (1385064).

Almost surely, 2^5424787 is an apocalyptic number.

5424787 is a deficient number, since it is larger than the sum of its proper divisors (115469).

5424787 is a wasteful number, since it uses less digits than its factorization.

5424787 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 115468.

The product of its digits is 62720, while the sum is 37.

The square root of 5424787 is about 2329.1172147404. The cubic root of 5424787 is about 175.7090902719.

It can be divided in two parts, 542 and 4787, that added together give a square (5329 = 73²).

The spelling of 5424787 in words is "five million, four hundred twenty-four thousand, seven hundred eighty-seven".