4612865 has 8 divisors (see below), whose sum is σ = 5861160. Its totient is φ = 3473152.

The previous prime is 4612859. The next prime is 4612871. The reversal of 4612865 is 5682164.

It is an interprime number because it is at equal distance from previous prime (4612859) and next prime (4612871).

It can be written as a sum of positive squares in 4 ways, for example, as 1926544 + 2686321 = 1388^2 + 1639^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 4612865 - 2⁴ = 4612849 is a prime.

It is a Curzon number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 27050 + ... + 27219.

It is an arithmetic number, because the mean of its divisors is an integer number (732645).

Almost surely, 2^4612865 is an apocalyptic number.

It is an amenable number.

4612865 is a deficient number, since it is larger than the sum of its proper divisors (1248295).

4612865 is a wasteful number, since it uses less digits than its factorization.

4612865 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 54291.

The product of its digits is 11520, while the sum is 32.

The square root of 4612865 is about 2147.7581334964. The cubic root of 4612865 is about 166.4652477918.

The spelling of 4612865 in words is "four million, six hundred twelve thousand, eight hundred sixty-five".