5610990 has 96 divisors (see below), whose sum is σ = 17138304. Its totient is φ = 1162560.

The previous prime is 5610977. The next prime is 5610991. The reversal of 5610990 is 990165.

It is a Harshad number since it is a multiple of its sum of digits (30).

It is a plaindrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5610991) 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, 15997 + ... + 16343.

It is an arithmetic number, because the mean of its divisors is an integer number (178524).

Almost surely, 2^5610990 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5610990, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8569152).

5610990 is an abundant number, since it is smaller than the sum of its proper divisors (11527314).

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

5610990 is a wasteful number, since it uses less digits than its factorization.

5610990 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 382 (or 375 counting only the distinct ones).

The product of its (nonzero) digits is 2430, while the sum is 30.

The square root of 5610990 is about 2368.7528364099. The cubic root of 5610990 is about 177.6968918786.

The spelling of 5610990 in words is "five million, six hundred ten thousand, nine hundred ninety".