48645471 has 8 divisors (see below), whose sum is σ = 74126464. Its totient is φ = 27797400.

The previous prime is 48645469. The next prime is 48645503. The reversal of 48645471 is 17454684.

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

It is not a de Polignac number, because 48645471 - 2¹ = 48645469 is a prime.

It is a super-3 number, since 3×48645471³ (a number of 24 digits) contains 333 as substring.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48645451) 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, 1158205 + ... + 1158246.

It is an arithmetic number, because the mean of its divisors is an integer number (9265808).

Almost surely, 2^48645471 is an apocalyptic number.

48645471 is a deficient number, since it is larger than the sum of its proper divisors (25480993).

48645471 is a wasteful number, since it uses less digits than its factorization.

48645471 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2316461.

The product of its digits is 107520, while the sum is 39.

The square root of 48645471 is about 6974.6305278488. The cubic root of 48645471 is about 365.0458965242.

The spelling of 48645471 in words is "forty-eight million, six hundred forty-five thousand, four hundred seventy-one".