3560000 has 70 divisors (see below), whose sum is σ = 8926830. Its totient is φ = 1408000.

The previous prime is 3559999. The next prime is 3560003. The reversal of 3560000 is 653.

It is a happy number.

It can be written as a sum of positive squares in 5 ways, for example, as 1982464 + 1577536 = 1408^2 + 1256^2 .

It is not an unprimeable number, because it can be changed into a prime (3560003) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 39956 + ... + 40044.

Almost surely, 2^3560000 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 3560000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (4463415).

3560000 is an abundant number, since it is smaller than the sum of its proper divisors (5366830).

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

3560000 is an frugal number, since it uses more digits than its factorization.

3560000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 121 (or 96 counting only the distinct ones).

The product of its (nonzero) digits is 90, while the sum is 14.

The square root of 3560000 is about 1886.7962264113. The cubic root of 3560000 is about 152.6921344298.

Adding to 3560000 its reverse (653), we get a palindrome (3560653).

The spelling of 3560000 in words is "three million, five hundred sixty thousand".