4685320 has 16 divisors (see below), whose sum is σ = 10542060. Its totient is φ = 1874112.

The previous prime is 4685299. The next prime is 4685321. The reversal of 4685320 is 235864.

4685320 is nontrivially palindromic in base 11.

It can be written as a sum of positive squares in 2 ways, for example, as 4318084 + 367236 = 2078^2 + 606^2 .

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (4685321) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 58527 + ... + 58606.

Almost surely, 2^4685320 is an apocalyptic number.

4685320 is a gapful number since it is divisible by the number (40) formed by its first and last digit.

It is an amenable number.

4685320 is an abundant number, since it is smaller than the sum of its proper divisors (5856740).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

4685320 is a wasteful number, since it uses less digits than its factorization.

4685320 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 117144 (or 117140 counting only the distinct ones).

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 4685320 is about 2164.5600014784. The cubic root of 4685320 is about 167.3322892517.

It can be divided in two parts, 4685 and 320, that added together give a palindrome (5005).

The spelling of 4685320 in words is "four million, six hundred eighty-five thousand, three hundred twenty".