10628569 has 8 divisors (see below), whose sum is σ = 12199680. Its totient is φ = 9070656.

The previous prime is 10628557. The next prime is 10628573. The reversal of 10628569 is 96582601.

10628569 is digitally balanced in base 2 and base 8, because in such bases it contains all the possibile digits an equal number of times.

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

It is not a de Polignac number, because 10628569 - 2²³ = 2239961 is a prime.

It is a super-2 number, since 2×10628569² = 225932957975522, which contains 22 as substring.

It is a Duffinian number.

10628569 is strictly pandigital in base 8.

It is not an unprimeable number, because it can be changed into a prime (10628539) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1504 + ... + 4849.

It is an arithmetic number, because the mean of its divisors is an integer number (1524960).

Almost surely, 2^10628569 is an apocalyptic number.

It is an amenable number.

10628569 is a deficient number, since it is larger than the sum of its proper divisors (1571111).

10628569 is an equidigital number, since it uses as much as digits as its factorization.

10628569 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6599.

The product of its (nonzero) digits is 25920, while the sum is 37.

The square root of 10628569 is about 3260.1486162444. The cubic root of 10628569 is about 219.8660962015.

The spelling of 10628569 in words is "ten million, six hundred twenty-eight thousand, five hundred sixty-nine".