23480835 has 32 divisors (see below), whose sum is σ = 43338240. Its totient is φ = 10633728.

The previous prime is 23480819. The next prime is 23480839. The reversal of 23480835 is 53808432.

It is not a de Polignac number, because 23480835 - 2⁴ = 23480819 is a prime.

It is a super-3 number, since 3×23480835³ (a number of 23 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a junction number, because it is equal to n+sod(n) for n = 23480796 and 23480805.

It is not an unprimeable number, because it can be changed into a prime (23480839) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 10876 + ... + 12854.

It is an arithmetic number, because the mean of its divisors is an integer number (1354320).

Almost surely, 2^23480835 is an apocalyptic number.

23480835 is a deficient number, since it is larger than the sum of its proper divisors (19857405).

23480835 is a wasteful number, since it uses less digits than its factorization.

23480835 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2107.

The product of its (nonzero) digits is 23040, while the sum is 33.

The square root of 23480835 is about 4845.7027354141. The cubic root of 23480835 is about 286.3548296153.

The spelling of 23480835 in words is "twenty-three million, four hundred eighty thousand, eight hundred thirty-five".