48355469 has 2 divisors, whose sum is σ = 48355470. Its totient is φ = 48355468.

The previous prime is 48355421. The next prime is 48355477. The reversal of 48355469 is 96455384.

48355469 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 31024900 + 17330569 = 5570^2 + 4163^2 .

It is a cyclic number.

It is not a de Polignac number, because 48355469 - 2¹⁶ = 48289933 is a prime.

It is a super-2 number, since 2×48355469² = 4676502764419922, which contains 22 as substring.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48355409) 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, 24177734 + 24177735.

It is an arithmetic number, because the mean of its divisors is an integer number (24177735).

Almost surely, 2^48355469 is an apocalyptic number.

It is an amenable number.

48355469 is a deficient number, since it is larger than the sum of its proper divisors (1).

48355469 is an equidigital number, since it uses as much as digits as its factorization.

48355469 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 518400, while the sum is 44.

The square root of 48355469 is about 6953.8096752787. The cubic root of 48355469 is about 364.3190381042.

The spelling of 48355469 in words is "forty-eight million, three hundred fifty-five thousand, four hundred sixty-nine".