4624865 has 24 divisors (see below), whose sum is σ = 6621120. Its totient is φ = 3090528.

The previous prime is 4624853. The next prime is 4624871. The reversal of 4624865 is 5684264.

It is not a de Polignac number, because 4624865 - 2⁴ = 4624849 is a prime.

It is a hoax number, since the sum of its digits (35) coincides with the sum of the digits of its distinct prime factors.

It is a Harshad number since it is a multiple of its sum of digits (35).

It is a d-powerful number, because it can be written as 4⁷ + 6² + 2¹⁷ + 4¹¹ + 8 + 6⁷ + 5⁵ .

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 10316 + ... + 10754.

It is an arithmetic number, because the mean of its divisors is an integer number (275880).

Almost surely, 2^4624865 is an apocalyptic number.

It is an amenable number.

4624865 is a deficient number, since it is larger than the sum of its proper divisors (1996255).

4624865 is a wasteful number, since it uses less digits than its factorization.

4624865 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 501 (or 494 counting only the distinct ones).

The product of its digits is 46080, while the sum is 35.

The square root of 4624865 is about 2150.5499296692. The cubic root of 4624865 is about 166.6094714856.

The spelling of 4624865 in words is "four million, six hundred twenty-four thousand, eight hundred sixty-five".