5629445 has 8 divisors (see below), whose sum is σ = 6973440. Its totient is φ = 4358160.

The previous prime is 5629441. The next prime is 5629493. The reversal of 5629445 is 5449265.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5629445 - 2² = 5629441 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5629441) 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, 18005 + ... + 18314.

It is an arithmetic number, because the mean of its divisors is an integer number (871680).

Almost surely, 2^5629445 is an apocalyptic number.

It is an amenable number.

5629445 is a deficient number, since it is larger than the sum of its proper divisors (1343995).

5629445 is a wasteful number, since it uses less digits than its factorization.

5629445 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36355.

The product of its digits is 43200, while the sum is 35.

The square root of 5629445 is about 2372.6451483524. The cubic root of 5629445 is about 177.8914984926.

The spelling of 5629445 in words is "five million, six hundred twenty-nine thousand, four hundred forty-five".