23067826 has 16 divisors (see below), whose sum is σ = 35429400. Its totient is φ = 11260288.

The previous prime is 23067769. The next prime is 23067833. The reversal of 23067826 is 62876032.

It can be written as a sum of positive squares in 4 ways, for example, as 20711601 + 2356225 = 4551^2 + 1535^2 .

It is a junction number, because it is equal to n+sod(n) for n = 23067791 and 23067800.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 28110 + ... + 28918.

Almost surely, 2^23067826 is an apocalyptic number.

23067826 is a deficient number, since it is larger than the sum of its proper divisors (12361574).

23067826 is a wasteful number, since it uses less digits than its factorization.

23067826 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1133.

The product of its (nonzero) digits is 24192, while the sum is 34.

The square root of 23067826 is about 4802.8976670339. The cubic root of 23067826 is about 284.6659716454.

The spelling of 23067826 in words is "twenty-three million, sixty-seven thousand, eight hundred twenty-six".