48722177 has 4 divisors (see below), whose sum is σ = 55682496. Its totient is φ = 41761860.

The previous prime is 48722161. The next prime is 48722183. The reversal of 48722177 is 77122784.

It is a happy number.

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 48722177 - 2⁴ = 48722161 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 48722177.

It is not an unprimeable number, because it can be changed into a prime (48721177) 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, 3480149 + ... + 3480162.

It is an arithmetic number, because the mean of its divisors is an integer number (13920624).

Almost surely, 2^48722177 is an apocalyptic number.

It is an amenable number.

48722177 is a deficient number, since it is larger than the sum of its proper divisors (6960319).

48722177 is an equidigital number, since it uses as much as digits as its factorization.

48722177 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6960318.

The product of its digits is 43904, while the sum is 38.

The square root of 48722177 is about 6980.1272911029. The cubic root of 48722177 is about 365.2376684408.

The spelling of 48722177 in words is "forty-eight million, seven hundred twenty-two thousand, one hundred seventy-seven".