5925861 has 12 divisors (see below), whose sum is σ = 8594092. Its totient is φ = 3934656.

The previous prime is 5925847. The next prime is 5925863. The reversal of 5925861 is 1685295.

It is a happy number.

5925861 is a `hidden beast` number, since 592 + 5 + 8 + 61 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 1640961 + 4284900 = 1281^2 + 2070^2 .

It is not a de Polignac number, because 5925861 - 2⁶ = 5925797 is a prime.

It is an Ulam number.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5925863) 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, 1305 + ... + 3681.

Almost surely, 2^5925861 is an apocalyptic number.

It is an amenable number.

5925861 is a deficient number, since it is larger than the sum of its proper divisors (2668231).

5925861 is a wasteful number, since it uses less digits than its factorization.

5925861 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2660 (or 2657 counting only the distinct ones).

The product of its digits is 21600, while the sum is 36.

The square root of 5925861 is about 2434.3091422414. The cubic root of 5925861 is about 180.9605135520.

It can be divided in two parts, 59258 and 61, that added together give a cube (59319 = 39³).

The spelling of 5925861 in words is "five million, nine hundred twenty-five thousand, eight hundred sixty-one".