48011149 has 2 divisors, whose sum is σ = 48011150. Its totient is φ = 48011148.

The previous prime is 48011141. The next prime is 48011203. The reversal of 48011149 is 94111084.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 39917124 + 8094025 = 6318^2 + 2845^2 .

It is a cyclic number.

It is not a de Polignac number, because 48011149 - 2³ = 48011141 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48011141) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24005574 + 24005575.

It is an arithmetic number, because the mean of its divisors is an integer number (24005575).

Almost surely, 2^48011149 is an apocalyptic number.

It is an amenable number.

48011149 is a deficient number, since it is larger than the sum of its proper divisors (1).

48011149 is an equidigital number, since it uses as much as digits as its factorization.

48011149 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1152, while the sum is 28.

The square root of 48011149 is about 6929.0077933280. The cubic root of 48011149 is about 363.4522539958.

The spelling of 48011149 in words is "forty-eight million, eleven thousand, one hundred forty-nine".