23035930 has 8 divisors (see below), whose sum is σ = 41464692. Its totient is φ = 9214368.

The previous prime is 23035921. The next prime is 23035931. The reversal of 23035930 is 3953032.

It can be written as a sum of positive squares in 2 ways, for example, as 21150801 + 1885129 = 4599^2 + 1373^2 .

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

It is a junction number, because it is equal to n+sod(n) for n = 23035895 and 23035904.

It is not an unprimeable number, because it can be changed into a prime (23035931) 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 3 ways as a sum of consecutive naturals, for example, 1151787 + ... + 1151806.

Almost surely, 2^23035930 is an apocalyptic number.

23035930 is a deficient number, since it is larger than the sum of its proper divisors (18428762).

23035930 is a wasteful number, since it uses less digits than its factorization.

23035930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2303600.

The product of its (nonzero) digits is 2430, while the sum is 25.

The square root of 23035930 is about 4799.5760229420. The cubic root of 23035930 is about 284.5347080996.

Adding to 23035930 its reverse (3953032), we get a palindrome (26988962).

The spelling of 23035930 in words is "twenty-three million, thirty-five thousand, nine hundred thirty".