48487193 has 4 divisors (see below), whose sum is σ = 50051328. Its totient is φ = 46923060.

The previous prime is 48487169. The next prime is 48487199. The reversal of 48487193 is 39178484.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 48487193 - 2⁸ = 48486937 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (48487199) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 782021 + ... + 782082.

It is an arithmetic number, because the mean of its divisors is an integer number (12512832).

Almost surely, 2^48487193 is an apocalyptic number.

It is an amenable number.

48487193 is a deficient number, since it is larger than the sum of its proper divisors (1564135).

48487193 is a wasteful number, since it uses less digits than its factorization.

48487193 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1564134.

The product of its digits is 193536, while the sum is 44.

The square root of 48487193 is about 6963.2745888698. The cubic root of 48487193 is about 364.6495491581.

The spelling of 48487193 in words is "forty-eight million, four hundred eighty-seven thousand, one hundred ninety-three".