4648917 has 16 divisors (see below), whose sum is σ = 7629440. Its totient is φ = 2452032.

The previous prime is 4648907. The next prime is 4648937. The reversal of 4648917 is 7198464.

It is a happy number.

It is not a de Polignac number, because 4648917 - 2¹⁰ = 4647893 is a prime.

It is a super-2 number, since 2×4648917² = 43224858545778, which contains 22 as substring.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4648907) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 8242 + ... + 8787.

It is an arithmetic number, because the mean of its divisors is an integer number (476840).

Almost surely, 2^4648917 is an apocalyptic number.

It is an amenable number.

4648917 is a deficient number, since it is larger than the sum of its proper divisors (2980523).

4648917 is a wasteful number, since it uses less digits than its factorization.

4648917 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 17052.

The product of its digits is 48384, while the sum is 39.

The square root of 4648917 is about 2156.1347360497. The cubic root of 4648917 is about 166.8977944427.

It can be divided in two parts, 4648 and 917, that added together give a triangular number (5565 = T₁₀₅).

The spelling of 4648917 in words is "four million, six hundred forty-eight thousand, nine hundred seventeen".