5961685 has 4 divisors (see below), whose sum is σ = 7154028. Its totient is φ = 4769344.

The previous prime is 5961653. The next prime is 5961689. The reversal of 5961685 is 5861695.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1270129 + 4691556 = 1127^2 + 2166^2 .

It is a cyclic number.

It is not a de Polignac number, because 5961685 - 2⁵ = 5961653 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5961689) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 596164 + ... + 596173.

It is an arithmetic number, because the mean of its divisors is an integer number (1788507).

Almost surely, 2^5961685 is an apocalyptic number.

It is an amenable number.

5961685 is a deficient number, since it is larger than the sum of its proper divisors (1192343).

5961685 is a wasteful number, since it uses less digits than its factorization.

5961685 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1192342.

The product of its digits is 64800, while the sum is 40.

The square root of 5961685 is about 2441.6562002051. The cubic root of 5961685 is about 181.3244387067.

The spelling of 5961685 in words is "five million, nine hundred sixty-one thousand, six hundred eighty-five".