4681130 has 8 divisors (see below), whose sum is σ = 8426052. Its totient is φ = 1872448.

The previous prime is 4681097. The next prime is 4681147. The reversal of 4681130 is 311864.

It can be written as a sum of positive squares in 2 ways, for example, as 4490161 + 190969 = 2119^2 + 437^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is an Ulam number.

It is a junction number, because it is equal to n+sod(n) for n = 4681096 and 4681105.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 234047 + ... + 234066.

Almost surely, 2^4681130 is an apocalyptic number.

4681130 is a deficient number, since it is larger than the sum of its proper divisors (3744922).

4681130 is a wasteful number, since it uses less digits than its factorization.

4681130 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 468120.

The product of its (nonzero) digits is 576, while the sum is 23.

The square root of 4681130 is about 2163.5919208575. The cubic root of 4681130 is about 167.2823935920.

Adding to 4681130 its reverse (311864), we get a palindrome (4992994).

The spelling of 4681130 in words is "four million, six hundred eighty-one thousand, one hundred thirty".