23913006 has 16 divisors (see below), whose sum is σ = 51505104. Its totient is φ = 7357824.

The previous prime is 23912981. The next prime is 23913011. The reversal of 23913006 is 60031932.

It is a congruent number.

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, 153211 + ... + 153366.

It is an arithmetic number, because the mean of its divisors is an integer number (3219069).

Almost surely, 2^23913006 is an apocalyptic number.

23913006 is a gapful number since it is divisible by the number (26) formed by its first and last digit.

23913006 is an abundant number, since it is smaller than the sum of its proper divisors (27592098).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

23913006 is a wasteful number, since it uses less digits than its factorization.

23913006 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 306595.

The product of its (nonzero) digits is 972, while the sum is 24.

The square root of 23913006 is about 4890.0926371593. The cubic root of 23913006 is about 288.1009725040.

Adding to 23913006 its reverse (60031932), we get a palindrome (83944938).

The spelling of 23913006 in words is "twenty-three million, nine hundred thirteen thousand, six".