48305149 has 2 divisors, whose sum is σ = 48305150. Its totient is φ = 48305148.

The previous prime is 48305113. The next prime is 48305167. The reversal of 48305149 is 94150384.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 33235225 + 15069924 = 5765^2 + 3882^2 .

It is a cyclic number.

It is not a de Polignac number, because 48305149 - 2⁷ = 48305021 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48305189) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24152574 + 24152575.

It is an arithmetic number, because the mean of its divisors is an integer number (24152575).

Almost surely, 2^48305149 is an apocalyptic number.

It is an amenable number.

48305149 is a deficient number, since it is larger than the sum of its proper divisors (1).

48305149 is an equidigital number, since it uses as much as digits as its factorization.

48305149 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 17280, while the sum is 34.

The square root of 48305149 is about 6950.1905729268. The cubic root of 48305149 is about 364.1926208505.

The spelling of 48305149 in words is "forty-eight million, three hundred five thousand, one hundred forty-nine".