4917530 has 32 divisors (see below), whose sum is σ = 9469440. Its totient is φ = 1834560.

The previous prime is 4917527. The next prime is 4917533. The reversal of 4917530 is 357194.

It is an interprime number because it is at equal distance from previous prime (4917527) and next prime (4917533).

It is a Harshad number since it is a multiple of its sum of digits (29).

It is a cake number, because a cake can be divided into 4917530 parts by 309 planar cuts.

It is a junction number, because it is equal to n+sod(n) for n = 4917493 and 4917502.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4917533) 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, 8717 + ... + 9263.

It is an arithmetic number, because the mean of its divisors is an integer number (295920).

Almost surely, 2^4917530 is an apocalyptic number.

4917530 is a deficient number, since it is larger than the sum of its proper divisors (4551910).

4917530 is a wasteful number, since it uses less digits than its factorization.

4917530 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 614.

The product of its (nonzero) digits is 3780, while the sum is 29.

The square root of 4917530 is about 2217.5504503844. The cubic root of 4917530 is about 170.0522330845.

The spelling of 4917530 in words is "four million, nine hundred seventeen thousand, five hundred thirty".