23420702 has 8 divisors (see below), whose sum is σ = 35153256. Its totient is φ = 11702952.

The previous prime is 23420689. The next prime is 23420729. The reversal of 23420702 is 20702432.

It is a happy number.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2033 + ... + 7139.

It is an arithmetic number, because the mean of its divisors is an integer number (4394157).

Almost surely, 2^23420702 is an apocalyptic number.

23420702 is a deficient number, since it is larger than the sum of its proper divisors (11732554).

23420702 is a wasteful number, since it uses less digits than its factorization.

23420702 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7402.

The product of its (nonzero) digits is 672, while the sum is 20.

The square root of 23420702 is about 4839.4939818126. The cubic root of 23420702 is about 286.1101748408.

The spelling of 23420702 in words is "twenty-three million, four hundred twenty thousand, seven hundred two".