48871455 has 8 divisors (see below), whose sum is σ = 78194352. Its totient is φ = 26064768.

The previous prime is 48871453. The next prime is 48871463. The reversal of 48871455 is 55417884.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 48871455 - 2¹ = 48871453 is a prime.

It is a super-2 number, since 2×48871455² = 4776838227634050, which contains 22 as substring.

It is a Smith number, since the sum of its digits (42) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48871451) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1629034 + ... + 1629063.

It is an arithmetic number, because the mean of its divisors is an integer number (9774294).

Almost surely, 2^48871455 is an apocalyptic number.

48871455 is a deficient number, since it is larger than the sum of its proper divisors (29322897).

48871455 is a wasteful number, since it uses less digits than its factorization.

48871455 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3258105.

The product of its digits is 179200, while the sum is 42.

The square root of 48871455 is about 6990.8121845748. The cubic root of 48871455 is about 365.6103006728.

The spelling of 48871455 in words is "forty-eight million, eight hundred seventy-one thousand, four hundred fifty-five".