5861736 has 48 divisors (see below), whose sum is σ = 16812900. Its totient is φ = 1838592.

The previous prime is 5861731. The next prime is 5861749. The reversal of 5861736 is 6371685.

5861736 is a `hidden beast` number, since 5 + 8 + 617 + 36 = 666.

It can be written as a sum of positive squares in 2 ways, for example, as 5788836 + 72900 = 2406^2 + 270^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a self number, because there is not a number n which added to its sum of digits gives 5861736.

It is not an unprimeable number, because it can be changed into a prime (5861731) 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 11 ways as a sum of consecutive naturals, for example, 1171 + ... + 3618.

Almost surely, 2^5861736 is an apocalyptic number.

It is an amenable number.

5861736 is an abundant number, since it is smaller than the sum of its proper divisors (10951164).

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

5861736 is a wasteful number, since it uses less digits than its factorization.

5861736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4818 (or 4811 counting only the distinct ones).

The product of its digits is 30240, while the sum is 36.

The square root of 5861736 is about 2421.1022283249. The cubic root of 5861736 is about 180.3054074456.

It can be divided in two parts, 58617 and 36, that added together give a triangular number (58653 = T₃₄₂).

The spelling of 5861736 in words is "five million, eight hundred sixty-one thousand, seven hundred thirty-six".