4652685 has 12 divisors (see below), whose sum is σ = 8064732. Its totient is φ = 2481408.

The previous prime is 4652677. The next prime is 4652689. The reversal of 4652685 is 5862564.

It can be written as a sum of positive squares in 2 ways, for example, as 1687401 + 2965284 = 1299^2 + 1722^2 .

It is not a de Polignac number, because 4652685 - 2³ = 4652677 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4652689) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 51652 + ... + 51741.

It is an arithmetic number, because the mean of its divisors is an integer number (672061).

Almost surely, 2^4652685 is an apocalyptic number.

4652685 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

It is an amenable number.

4652685 is a deficient number, since it is larger than the sum of its proper divisors (3412047).

4652685 is a wasteful number, since it uses less digits than its factorization.

4652685 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 103404 (or 103401 counting only the distinct ones).

The product of its digits is 57600, while the sum is 36.

The square root of 4652685 is about 2157.0083449074. The cubic root of 4652685 is about 166.9428731182.

Subtracting from 4652685 its sum of digits (36), we obtain a square (4652649 = 2157²).

The spelling of 4652685 in words is "four million, six hundred fifty-two thousand, six hundred eighty-five".