49282647 has 8 divisors (see below), whose sum is σ = 66361200. Its totient is φ = 32529600.

The previous prime is 49282627. The next prime is 49282669. The reversal of 49282647 is 74628294.

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

It is not a de Polignac number, because 49282647 - 2⁸ = 49282391 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 49282599 and 49282608.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49282627) 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, 81022 + ... + 81627.

It is an arithmetic number, because the mean of its divisors is an integer number (8295150).

Almost surely, 2^49282647 is an apocalyptic number.

49282647 is a deficient number, since it is larger than the sum of its proper divisors (17078553).

49282647 is a wasteful number, since it uses less digits than its factorization.

49282647 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 162753.

The product of its digits is 193536, while the sum is 42.

The square root of 49282647 is about 7020.1600409107. The cubic root of 49282647 is about 366.6328223123.

The spelling of 49282647 in words is "forty-nine million, two hundred eighty-two thousand, six hundred forty-seven".