6040736 has 36 divisors (see below), whose sum is σ = 12889422. Its totient is φ = 2785536.

The previous prime is 6040733. The next prime is 6040739. The reversal of 6040736 is 6370406.

It is an interprime number because it is at equal distance from previous prime (6040733) and next prime (6040739).

It can be written as a sum of positive squares in 3 ways, for example, as 1392400 + 4648336 = 1180^2 + 2156^2 .

It is a Harshad number since it is a multiple of its sum of digits (26).

It is not an unprimeable number, because it can be changed into a prime (6040733) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 4850 + ... + 5966.

Almost surely, 2^6040736 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 6040736, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6444711).

6040736 is an abundant number, since it is smaller than the sum of its proper divisors (6848686).

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

6040736 is a wasteful number, since it uses less digits than its factorization.

6040736 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1153 (or 1132 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 26.

The square root of 6040736 is about 2457.7908780041. The cubic root of 6040736 is about 182.1223666886.

It can be divided in two parts, 6040 and 736, that added together give a palindrome (6776).

The spelling of 6040736 in words is "six million, forty thousand, seven hundred thirty-six".