3560040 has 192 divisors, whose sum is σ = 13478400. Its totient is φ = 806400.

The previous prime is 3560033. The next prime is 3560047. The reversal of 3560040 is 400653.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (3560033) and next prime (3560047).

It is a Harshad number since it is a multiple of its sum of digits (18).

It is a junction number, because it is equal to n+sod(n) for n = 3559995 and 3560022.

It is not an unprimeable number, because it can be changed into a prime (3560047) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 114825 + ... + 114855.

It is an arithmetic number, because the mean of its divisors is an integer number (70200).

Almost surely, 2^3560040 is an apocalyptic number.

3560040 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 3560040, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6739200).

3560040 is an abundant number, since it is smaller than the sum of its proper divisors (9918360).

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

3560040 is a wasteful number, since it uses less digits than its factorization.

3560040 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 88 (or 81 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 18.

The square root of 3560040 is about 1886.8068263603. The cubic root of 3560040 is about 152.6927063084.

3560040 divided by its product of nonzero digits (360) gives a palindrome (9889).

Adding to 3560040 its reverse (400653), we get a palindrome (3960693).

The spelling of 3560040 in words is "three million, five hundred sixty thousand, forty".