10299727 has 12 divisors (see below), whose sum is σ = 10988536. Its totient is φ = 9646560.

The previous prime is 10299697. The next prime is 10299743. The reversal of 10299727 is 72799201.

It is not a de Polignac number, because 10299727 - 2¹⁵ = 10266959 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (37).

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10299427) 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 11 ways as a sum of consecutive naturals, for example, 30952 + ... + 31282.

Almost surely, 2^10299727 is an apocalyptic number.

10299727 is a deficient number, since it is larger than the sum of its proper divisors (688809).

10299727 is an equidigital number, since it uses as much as digits as its factorization.

10299727 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 426 (or 397 counting only the distinct ones).

The product of its (nonzero) digits is 15876, while the sum is 37.

The square root of 10299727 is about 3209.3187750674. The cubic root of 10299727 is about 217.5747890950.

It can be divided in two parts, 10299 and 727, that added together give a triangular number (11026 = T₁₄₈).

The spelling of 10299727 in words is "ten million, two hundred ninety-nine thousand, seven hundred twenty-seven".