10538926 has 4 divisors (see below), whose sum is σ = 15808392. Its totient is φ = 5269462.

The previous prime is 10538923. The next prime is 10538933. The reversal of 10538926 is 62983501.

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

It is a super-2 number, since 2×10538926² = 222137922466952, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10538891 and 10538900.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10538923) 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 as a sum of consecutive naturals, namely, 2634730 + ... + 2634733.

It is an arithmetic number, because the mean of its divisors is an integer number (3952098).

Almost surely, 2^10538926 is an apocalyptic number.

10538926 is a deficient number, since it is larger than the sum of its proper divisors (5269466).

10538926 is an equidigital number, since it uses as much as digits as its factorization.

10538926 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5269465.

The product of its (nonzero) digits is 12960, while the sum is 34.

The square root of 10538926 is about 3246.3712048994. The cubic root of 10538926 is about 219.2462219601.

The spelling of 10538926 in words is "ten million, five hundred thirty-eight thousand, nine hundred twenty-six".