5424764409 has 9 divisors (see below), whose sum is σ = 7836089989. Its totient is φ = 3616362300.

The previous prime is 5424764377. The next prime is 5424764419. The reversal of 5424764409 is 9044674245.

The square root of 5424764409 is 73653.

It is a perfect power (a square), and thus also a powerful number.

5424764409 is a `hidden beast` number, since 542 + 4 + 7 + 64 + 40 + 9 = 666.

It is a tau number, because it is divible by the number of its divisors (9).

It is not a de Polignac number, because 5424764409 - 2⁵ = 5424764377 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5424764419) 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 8 ways as a sum of consecutive naturals, for example, 208684 + ... + 233234.

Almost surely, 2^5424764409 is an apocalyptic number.

5424764409 is the 73653-rd square number.

5424764409 is the 36827-th centered octagonal number.

It is an amenable number.

5424764409 is a deficient number, since it is larger than the sum of its proper divisors (2411325580).

5424764409 is an frugal number, since it uses more digits than its factorization.

5424764409 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 49108 (or 24554 counting only the distinct ones).

The product of its (nonzero) digits is 967680, while the sum is 45.

The cubic root of 5424764409 is about 1757.0884636373.

The spelling of 5424764409 in words is "five billion, four hundred twenty-four million, seven hundred sixty-four thousand, four hundred nine".