23480049 has 4 divisors (see below), whose sum is σ = 31306736. Its totient is φ = 15653364.

The previous prime is 23480027. The next prime is 23480071. The reversal of 23480049 is 94008432.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is an interprime number because it is at equal distance from previous prime (23480027) and next prime (23480071).

It is not a de Polignac number, because 23480049 - 2¹¹ = 23478001 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 23479998 and 23480025.

It is not an unprimeable number, because it can be changed into a prime (23480549) 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 in 3 ways as a sum of consecutive naturals, for example, 3913339 + ... + 3913344.

It is an arithmetic number, because the mean of its divisors is an integer number (7826684).

Almost surely, 2^23480049 is an apocalyptic number.

It is an amenable number.

23480049 is a deficient number, since it is larger than the sum of its proper divisors (7826687).

23480049 is an equidigital number, since it uses as much as digits as its factorization.

23480049 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7826686.

The product of its (nonzero) digits is 6912, while the sum is 30.

The square root of 23480049 is about 4845.6216319478. The cubic root of 23480049 is about 286.3516344222.

The spelling of 23480049 in words is "twenty-three million, four hundred eighty thousand, forty-nine".