10126899 has 12 divisors (see below), whose sum is σ = 14663376. Its totient is φ = 6734832.

The previous prime is 10126891. The next prime is 10126939. The reversal of 10126899 is 99862101.

It is not a de Polignac number, because 10126899 - 2³ = 10126891 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10126891) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3409 + ... + 5645.

It is an arithmetic number, because the mean of its divisors is an integer number (1221948).

Almost surely, 2^10126899 is an apocalyptic number.

10126899 is a deficient number, since it is larger than the sum of its proper divisors (4536477).

10126899 is a wasteful number, since it uses less digits than its factorization.

10126899 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2746 (or 2743 counting only the distinct ones).

The product of its (nonzero) digits is 7776, while the sum is 36.

The square root of 10126899 is about 3182.2789004108. The cubic root of 10126899 is about 216.3509597966.

It can be divided in two parts, 10126 and 899, that added together give a square (11025 = 105²).

The spelling of 10126899 in words is "ten million, one hundred twenty-six thousand, eight hundred ninety-nine".