5629990 has 16 divisors (see below), whose sum is σ = 10370448. Its totient is φ = 2199456.

The previous prime is 5629961. The next prime is 5629991. The reversal of 5629990 is 999265.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5629991) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 6117 + ... + 6976.

It is an arithmetic number, because the mean of its divisors is an integer number (648153).

Almost surely, 2^5629990 is an apocalyptic number.

5629990 is a deficient number, since it is larger than the sum of its proper divisors (4740458).

5629990 is a wasteful number, since it uses less digits than its factorization.

5629990 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13143.

The product of its (nonzero) digits is 43740, while the sum is 40.

The square root of 5629990 is about 2372.7599962912. The cubic root of 5629990 is about 177.8972390075.

The spelling of 5629990 in words is "five million, six hundred twenty-nine thousand, nine hundred ninety".