4631065 has 8 divisors (see below), whose sum is σ = 5568840. Its totient is φ = 3697152.

The previous prime is 4631017. The next prime is 4631093. The reversal of 4631065 is 5601364.

It can be written as a sum of positive squares in 4 ways, for example, as 183184 + 4447881 = 428^2 + 2109^2 .

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 4631065 - 2⁹ = 4630553 is a prime.

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, 4147 + ... + 5143.

It is an arithmetic number, because the mean of its divisors is an integer number (696105).

Almost surely, 2^4631065 is an apocalyptic number.

It is an amenable number.

4631065 is a deficient number, since it is larger than the sum of its proper divisors (937775).

4631065 is an equidigital number, since it uses as much as digits as its factorization.

4631065 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1931.

The product of its (nonzero) digits is 2160, while the sum is 25.

The square root of 4631065 is about 2151.9909386426. The cubic root of 4631065 is about 166.6838893313.

Subtracting 4631065 from its reverse (5601364), we obtain a cube (970299 = 99³).

The spelling of 4631065 in words is "four million, six hundred thirty-one thousand, sixty-five".