48827197 has 4 divisors (see below), whose sum is σ = 49514976. Its totient is φ = 48139420.

The previous prime is 48827189. The next prime is 48827221. The reversal of 48827197 is 79172884.

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 not a de Polignac number, because 48827197 - 2³ = 48827189 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48827117) 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, 343783 + ... + 343924.

It is an arithmetic number, because the mean of its divisors is an integer number (12378744).

Almost surely, 2^48827197 is an apocalyptic number.

It is an amenable number.

48827197 is a deficient number, since it is larger than the sum of its proper divisors (687779).

48827197 is an equidigital number, since it uses as much as digits as its factorization.

48827197 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 687778.

The product of its digits is 225792, while the sum is 46.

The square root of 48827197 is about 6987.6460270967. The cubic root of 48827197 is about 365.4999017518.

The spelling of 48827197 in words is "forty-eight million, eight hundred twenty-seven thousand, one hundred ninety-seven".