4685340 has 96 divisors (see below), whose sum is σ = 14837760. Its totient is φ = 1094400.

The previous prime is 4685333. The next prime is 4685341. The reversal of 4685340 is 435864.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a junction number, because it is equal to n+sod(n) for n = 4685298 and 4685307.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4685341) by changing a digit.

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 31 ways as a sum of consecutive naturals, for example, 20346 + ... + 20574.

It is an arithmetic number, because the mean of its divisors is an integer number (154560).

Almost surely, 2^4685340 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 4685340, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7418880).

4685340 is an abundant number, since it is smaller than the sum of its proper divisors (10152420).

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

4685340 is a wasteful number, since it uses less digits than its factorization.

4685340 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 283 (or 281 counting only the distinct ones).

The product of its (nonzero) digits is 11520, while the sum is 30.

The square root of 4685340 is about 2164.5646213500. The cubic root of 4685340 is about 167.3325273458.

The spelling of 4685340 in words is "four million, six hundred eighty-five thousand, three hundred forty".