4680555 has 32 divisors (see below), whose sum is σ = 8605440. Its totient is φ = 2148480.

The previous prime is 4680551. The next prime is 4680563. The reversal of 4680555 is 5550864.

It is not a de Polignac number, because 4680555 - 2² = 4680551 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (33).

4680555 is a lucky number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4680551) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 2389 + ... + 3881.

It is an arithmetic number, because the mean of its divisors is an integer number (268920).

Almost surely, 2^4680555 is an apocalyptic number.

4680555 is a deficient number, since it is larger than the sum of its proper divisors (3924885).

4680555 is a wasteful number, since it uses less digits than its factorization.

4680555 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1531.

The product of its (nonzero) digits is 24000, while the sum is 33.

The square root of 4680555 is about 2163.4590358960. The cubic root of 4680555 is about 167.2755440126.

It can be divided in two parts, 46 and 80555, that added together give a triangular number (80601 = T₄₀₁).

The spelling of 4680555 in words is "four million, six hundred eighty thousand, five hundred fifty-five".