4864501 has 8 divisors (see below), whose sum is σ = 5067224. Its totient is φ = 4665600.

The previous prime is 4864493. The next prime is 4864511. The reversal of 4864501 is 1054684.

4864501 = 219² + 220² + ... + 292².

It can be written as a sum of positive squares in 4 ways, for example, as 904401 + 3960100 = 951^2 + 1990^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a 4-Lehmer number, since φ(4864501) divides (4864501-1)⁴.

It is a cyclic number.

It is not a de Polignac number, because 4864501 - 2³ = 4864493 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 4864501.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4864511) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1801 + ... + 3601.

It is an arithmetic number, because the mean of its divisors is an integer number (633403).

It is a Poulet number, since it divides 2^4864500-1.

Almost surely, 2^4864501 is an apocalyptic number.

4864501 is the 1801-st pentagonal number.

It is an amenable number.

4864501 is a deficient number, since it is larger than the sum of its proper divisors (202723).

4864501 is a wasteful number, since it uses less digits than its factorization.

4864501 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1911.

The product of its (nonzero) digits is 3840, while the sum is 28.

The square root of 4864501 is about 2205.5613797852. The cubic root of 4864501 is about 169.4387604611.

The spelling of 4864501 in words is "four million, eight hundred sixty-four thousand, five hundred one".