4864459 has 4 divisors (see below), whose sum is σ = 4900104. Its totient is φ = 4828816.

The previous prime is 4864451. The next prime is 4864493. The reversal of 4864459 is 9544684.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 4864459 - 2³ = 4864451 is a prime.

It is a super-2 number, since 2×4864459² = 47325922725362, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (4864451) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 17617 + ... + 17890.

It is an arithmetic number, because the mean of its divisors is an integer number (1225026).

Almost surely, 2^4864459 is an apocalyptic number.

4864459 is a deficient number, since it is larger than the sum of its proper divisors (35645).

4864459 is a wasteful number, since it uses less digits than its factorization.

4864459 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 35644.

The product of its digits is 138240, while the sum is 40.

The square root of 4864459 is about 2205.5518583792. The cubic root of 4864459 is about 169.4382728161.

The spelling of 4864459 in words is "four million, eight hundred sixty-four thousand, four hundred fifty-nine".