10627489 has 2 divisors, whose sum is σ = 10627490. Its totient is φ = 10627488.

The previous prime is 10627471. The next prime is 10627553. The reversal of 10627489 is 98472601.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 7333264 + 3294225 = 2708^2 + 1815^2 .

It is a cyclic number.

It is not a de Polignac number, because 10627489 - 2⁵ = 10627457 is a prime.

It is a super-2 number, since 2×10627489² = 225887044890242, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (10627429) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5313744 + 5313745.

It is an arithmetic number, because the mean of its divisors is an integer number (5313745).

Almost surely, 2^10627489 is an apocalyptic number.

It is an amenable number.

10627489 is a deficient number, since it is larger than the sum of its proper divisors (1).

10627489 is an equidigital number, since it uses as much as digits as its factorization.

10627489 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 24192, while the sum is 37.

The square root of 10627489 is about 3259.9829754157. The cubic root of 10627489 is about 219.8586488700.

The spelling of 10627489 in words is "ten million, six hundred twenty-seven thousand, four hundred eighty-nine".