4984569 has 12 divisors (see below), whose sum is σ = 7233876. Its totient is φ = 3307392.

The previous prime is 4984561. The next prime is 4984571. The reversal of 4984569 is 9654894.

It is a happy number.

4984569 is a `hidden beast` number, since 4 + 9 + 84 + 569 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1468944 + 3515625 = 1212^2 + 1875^2 .

It is not a de Polignac number, because 4984569 - 2³ = 4984561 is a prime.

It is a super-2 number, since 2×4984569² = 49691856231522, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (4984561) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 909 + ... + 3285.

It is an arithmetic number, because the mean of its divisors is an integer number (602823).

Almost surely, 2^4984569 is an apocalyptic number.

It is an amenable number.

4984569 is a deficient number, since it is larger than the sum of its proper divisors (2249307).

4984569 is a wasteful number, since it uses less digits than its factorization.

4984569 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2616 (or 2613 counting only the distinct ones).

The product of its digits is 311040, while the sum is 45.

The square root of 4984569 is about 2232.6148346726. The cubic root of 4984569 is about 170.8215024658.

The spelling of 4984569 in words is "four million, nine hundred eighty-four thousand, five hundred sixty-nine".