23242706 has 16 divisors (see below), whose sum is σ = 37334520. Its totient is φ = 10813440.

The previous prime is 23242691. The next prime is 23242711. The reversal of 23242706 is 60724232.

It can be written as a sum of positive squares in 4 ways, for example, as 21114025 + 2128681 = 4595^2 + 1459^2 .

It is an unprimeable number.

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 7 ways as a sum of consecutive naturals, for example, 815 + ... + 6866.

Almost surely, 2^23242706 is an apocalyptic number.

23242706 is a deficient number, since it is larger than the sum of its proper divisors (14091814).

23242706 is a wasteful number, since it uses less digits than its factorization.

23242706 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7789.

The product of its (nonzero) digits is 4032, while the sum is 26.

The square root of 23242706 is about 4821.0689686002. The cubic root of 23242706 is about 285.3835238787.

Adding to 23242706 its reverse (60724232), we get a palindrome (83966938).

The spelling of 23242706 in words is "twenty-three million, two hundred forty-two thousand, seven hundred six".