48187693 has 2 divisors, whose sum is σ = 48187694. Its totient is φ = 48187692.

The previous prime is 48187631. The next prime is 48187697. The reversal of 48187693 is 39678184.

It is a happy number.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 36264484 + 11923209 = 6022^2 + 3453^2 .

It is a cyclic number.

It is not a de Polignac number, because 48187693 - 2²⁵ = 14633261 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (48187697) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 24093846 + 24093847.

It is an arithmetic number, because the mean of its divisors is an integer number (24093847).

Almost surely, 2^48187693 is an apocalyptic number.

It is an amenable number.

48187693 is a deficient number, since it is larger than the sum of its proper divisors (1).

48187693 is an equidigital number, since it uses as much as digits as its factorization.

48187693 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 290304, while the sum is 46.

The square root of 48187693 is about 6941.7355898939. The cubic root of 48187693 is about 363.8971980552.

The spelling of 48187693 in words is "forty-eight million, one hundred eighty-seven thousand, six hundred ninety-three".