23069770 has 8 divisors (see below), whose sum is σ = 41525604. Its totient is φ = 9227904.

The previous prime is 23069749. The next prime is 23069777. The reversal of 23069770 is 7796032.

It can be written as a sum of positive squares in 2 ways, for example, as 23068809 + 961 = 4803^2 + 31^2 .

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

It is not an unprimeable number, because it can be changed into a prime (23069777) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1153479 + ... + 1153498.

Almost surely, 2^23069770 is an apocalyptic number.

23069770 is a deficient number, since it is larger than the sum of its proper divisors (18455834).

23069770 is a wasteful number, since it uses less digits than its factorization.

23069770 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2306984.

The product of its (nonzero) digits is 15876, while the sum is 34.

The square root of 23069770 is about 4803.1000405988. The cubic root of 23069770 is about 284.6739679936.

The spelling of 23069770 in words is "twenty-three million, sixty-nine thousand, seven hundred seventy".