3536040 has 64 divisors (see below), whose sum is σ = 10771200. Its totient is φ = 928512.

The previous prime is 3536009. The next prime is 3536041. The reversal of 3536040 is 406353.

It is a junction number, because it is equal to n+sod(n) for n = 3535998 and 3536016.

It is not an unprimeable number, because it can be changed into a prime (3536041) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 9294 + ... + 9666.

It is an arithmetic number, because the mean of its divisors is an integer number (168300).

Almost surely, 2^3536040 is an apocalyptic number.

3536040 is a gapful number since it is divisible by the number (30) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 3536040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5385600).

3536040 is an abundant number, since it is smaller than the sum of its proper divisors (7235160).

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

3536040 is a wasteful number, since it uses less digits than its factorization.

3536040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 466 (or 462 counting only the distinct ones).

The product of its (nonzero) digits is 1080, while the sum is 21.

The square root of 3536040 is about 1880.4361196276. The cubic root of 3536040 is about 152.3488065251.

The spelling of 3536040 in words is "three million, five hundred thirty-six thousand, forty".