5629285 has 4 divisors (see below), whose sum is σ = 6755148. Its totient is φ = 4503424.

The previous prime is 5629279. The next prime is 5629307. The reversal of 5629285 is 5829265.

It is a happy number.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 1633284 + 3996001 = 1278^2 + 1999^2 .

It is a cyclic number.

It is not a de Polignac number, because 5629285 - 2⁷ = 5629157 is a prime.

It is a super-2 number, since 2×5629285² = 63377699222450, which contains 22 as substring.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

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 3 ways as a sum of consecutive naturals, for example, 562924 + ... + 562933.

It is an arithmetic number, because the mean of its divisors is an integer number (1688787).

Almost surely, 2^5629285 is an apocalyptic number.

It is an amenable number.

5629285 is a deficient number, since it is larger than the sum of its proper divisors (1125863).

5629285 is a wasteful number, since it uses less digits than its factorization.

5629285 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1125862.

The product of its digits is 43200, while the sum is 37.

The square root of 5629285 is about 2372.6114304707. The cubic root of 5629285 is about 177.8898131335.

The spelling of 5629285 in words is "five million, six hundred twenty-nine thousand, two hundred eighty-five".