23038049 has 2 divisors, whose sum is σ = 23038050. Its totient is φ = 23038048.

The previous prime is 23038033. The next prime is 23038069. The reversal of 23038049 is 94083032.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 17430625 + 5607424 = 4175^2 + 2368^2 .

It is a cyclic number.

It is not a de Polignac number, because 23038049 - 2⁴ = 23038033 is a prime.

It is not a weakly prime, because it can be changed into another prime (23038069) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 11519024 + 11519025.

It is an arithmetic number, because the mean of its divisors is an integer number (11519025).

Almost surely, 2^23038049 is an apocalyptic number.

It is an amenable number.

23038049 is a deficient number, since it is larger than the sum of its proper divisors (1).

23038049 is an equidigital number, since it uses as much as digits as its factorization.

23038049 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 5184, while the sum is 29.

The square root of 23038049 is about 4799.7967665308. The cubic root of 23038049 is about 284.5434323051.

The spelling of 23038049 in words is "twenty-three million, thirty-eight thousand, forty-nine".