23480122 has 4 divisors (see below), whose sum is σ = 35220186. Its totient is φ = 11740060.

The previous prime is 23480117. The next prime is 23480123. The reversal of 23480122 is 22108432.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in only one way, i.e., 15912121 + 7568001 = 3989^2 + 2751^2 .

It is a super-2 number, since 2×23480122² = 1102632258269768, which contains 22 as substring.

It is a Smith number, since the sum of its digits (22) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a junction number, because it is equal to n+sod(n) for n = 23480093 and 23480102.

It is not an unprimeable number, because it can be changed into a prime (23480123) by changing a digit.

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 as a sum of consecutive naturals, namely, 5870029 + ... + 5870032.

Almost surely, 2^23480122 is an apocalyptic number.

23480122 is a deficient number, since it is larger than the sum of its proper divisors (11740064).

23480122 is a wasteful number, since it uses less digits than its factorization.

23480122 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11740063.

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 23480122 is about 4845.6291645152. The cubic root of 23480122 is about 286.3519311798.

Adding to 23480122 its reverse (22108432), we get a palindrome (45588554).

The spelling of 23480122 in words is "twenty-three million, four hundred eighty thousand, one hundred twenty-two".