5632140 has 96 divisors (see below), whose sum is σ = 16853760. Its totient is φ = 1403136.

The previous prime is 5632127. The next prime is 5632163. The reversal of 5632140 is 412365.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 95431 + ... + 95489.

It is an arithmetic number, because the mean of its divisors is an integer number (175560).

Almost surely, 2^5632140 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 5632140, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (8426880).

5632140 is an abundant number, since it is smaller than the sum of its proper divisors (11221620).

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

5632140 is a wasteful number, since it uses less digits than its factorization.

5632140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 151 (or 149 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 21.

The square root of 5632140 is about 2373.2130119313. The cubic root of 5632140 is about 177.9198814626.

The spelling of 5632140 in words is "five million, six hundred thirty-two thousand, one hundred forty".