23238701 has 8 divisors (see below), whose sum is σ = 24138360. Its totient is φ = 22353408.

The previous prime is 23238689. The next prime is 23238703. The reversal of 23238701 is 10783232.

It can be written as a sum of positive squares in 4 ways, for example, as 12773476 + 10465225 = 3574^2 + 3235^2 .

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

It is a cyclic number.

It is not a de Polignac number, because 23238701 - 2¹⁸ = 22976557 is a prime.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (23238703) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 236 + ... + 6821.

It is an arithmetic number, because the mean of its divisors is an integer number (3017295).

Almost surely, 2^23238701 is an apocalyptic number.

It is an amenable number.

23238701 is a deficient number, since it is larger than the sum of its proper divisors (899659).

23238701 is an equidigital number, since it uses as much as digits as its factorization.

23238701 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7183.

The product of its (nonzero) digits is 2016, while the sum is 26.

The square root of 23238701 is about 4820.6535863926. The cubic root of 23238701 is about 285.3671312569.

The spelling of 23238701 in words is "twenty-three million, two hundred thirty-eight thousand, seven hundred one".