5625669 has 16 divisors (see below), whose sum is σ = 8683520. Its totient is φ = 3173040.

The previous prime is 5625667. The next prime is 5625673. The reversal of 5625669 is 9665265.

5625669 is digitally balanced in base 3, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 5625669 - 2¹ = 5625667 is a prime.

It is a super-2 number, since 2×5625669² = 63296303395122, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5625667) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 37 + ... + 3354.

It is an arithmetic number, because the mean of its divisors is an integer number (542720).

Almost surely, 2^5625669 is an apocalyptic number.

It is an amenable number.

5625669 is a deficient number, since it is larger than the sum of its proper divisors (3057851).

5625669 is a wasteful number, since it uses less digits than its factorization.

5625669 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3480.

The product of its digits is 97200, while the sum is 39.

The square root of 5625669 is about 2371.8492785167. The cubic root of 5625669 is about 177.8517154980.

The spelling of 5625669 in words is "five million, six hundred twenty-five thousand, six hundred sixty-nine".