5630000 has 50 divisors (see below), whose sum is σ = 13655004. Its totient is φ = 2248000.

The previous prime is 5629993. The next prime is 5630017. The reversal of 5630000 is 365.

It is a happy number.

It is a tau number, because it is divible by the number of its divisors (50).

It is an unprimeable number.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 9719 + ... + 10281.

Almost surely, 2^5630000 is an apocalyptic number.

5630000 is a gapful number since it is divisible by the number (50) 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 5630000, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (6827502).

5630000 is an abundant number, since it is smaller than the sum of its proper divisors (8025004).

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

5630000 is an equidigital number, since it uses as much as digits as its factorization.

5630000 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 591 (or 570 counting only the distinct ones).

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

The square root of 5630000 is about 2372.7621035409. The cubic root of 5630000 is about 177.8973443346.

Adding to 5630000 its reverse (365), we get a palindrome (5630365).

The spelling of 5630000 in words is "five million, six hundred thirty thousand".