23214704 has 10 divisors (see below), whose sum is σ = 44978520. Its totient is φ = 11607344.

The previous prime is 23214679. The next prime is 23214721. The reversal of 23214704 is 40741232.

It is a self number, because there is not a number n which added to its sum of digits gives 23214704.

It is a congruent number.

It is an unprimeable number.

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 as a sum of consecutive naturals, namely, 725444 + ... + 725475.

It is an arithmetic number, because the mean of its divisors is an integer number (4497852).

Almost surely, 2^23214704 is an apocalyptic number.

It is an amenable number.

23214704 is a deficient number, since it is larger than the sum of its proper divisors (21763816).

23214704 is a wasteful number, since it uses less digits than its factorization.

23214704 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1450927 (or 1450921 counting only the distinct ones).

The product of its (nonzero) digits is 1344, while the sum is 23.

The square root of 23214704 is about 4818.1639656616. The cubic root of 23214704 is about 285.2688711241.

Adding to 23214704 its reverse (40741232), we get a palindrome (63955936).

The spelling of 23214704 in words is "twenty-three million, two hundred fourteen thousand, seven hundred four".