48593869 has 2 divisors, whose sum is σ = 48593870. Its totient is φ = 48593868.

The previous prime is 48593863. The next prime is 48593893. The reversal of 48593869 is 96839584.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 27772900 + 20820969 = 5270^2 + 4563^2 .

It is a cyclic number.

It is not a de Polignac number, because 48593869 - 2³ = 48593861 is a prime.

It is a super-2 number, since 2×48593869² = 4722728208778322, which contains 22 as substring.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48593861) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24296934 + 24296935.

It is an arithmetic number, because the mean of its divisors is an integer number (24296935).

Almost surely, 2^48593869 is an apocalyptic number.

It is an amenable number.

48593869 is a deficient number, since it is larger than the sum of its proper divisors (1).

48593869 is an equidigital number, since it uses as much as digits as its factorization.

48593869 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 1866240, while the sum is 52.

The square root of 48593869 is about 6970.9302822507. The cubic root of 48593869 is about 364.9167734181.

The spelling of 48593869 in words is "forty-eight million, five hundred ninety-three thousand, eight hundred sixty-nine".