23250535 has 32 divisors (see below), whose sum is σ = 35126784. Its totient is φ = 14352000.

The previous prime is 23250511. The next prime is 23250581. The reversal of 23250535 is 53505232.

It is not a de Polignac number, because 23250535 - 2¹⁹ = 22726247 is a prime.

It is a super-3 number, since 3×23250535³ (a number of 23 digits) contains 333 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 50205 + ... + 50665.

It is an arithmetic number, because the mean of its divisors is an integer number (1097712).

Almost surely, 2^23250535 is an apocalyptic number.

23250535 is a deficient number, since it is larger than the sum of its proper divisors (11876249).

23250535 is a wasteful number, since it uses less digits than its factorization.

23250535 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 615.

The product of its (nonzero) digits is 4500, while the sum is 25.

The square root of 23250535 is about 4821.8808570930. The cubic root of 23250535 is about 285.4155628446.

Adding to 23250535 its reverse (53505232), we get a palindrome (76755767).

The spelling of 23250535 in words is "twenty-three million, two hundred fifty thousand, five hundred thirty-five".