48971039 has 8 divisors (see below), whose sum is σ = 53860800. Its totient is φ = 44241696.

The previous prime is 48971029. The next prime is 48971077. The reversal of 48971039 is 93017984.

It is a happy number.

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

It is a cyclic number.

It is not a de Polignac number, because 48971039 - 2¹² = 48966943 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 48970987 and 48971005.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48971009) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 39464 + ... + 40685.

It is an arithmetic number, because the mean of its divisors is an integer number (6732600).

Almost surely, 2^48971039 is an apocalyptic number.

48971039 is a deficient number, since it is larger than the sum of its proper divisors (4889761).

48971039 is a wasteful number, since it uses less digits than its factorization.

48971039 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 80209.

The product of its (nonzero) digits is 54432, while the sum is 41.

The square root of 48971039 is about 6997.9310513894. The cubic root of 48971039 is about 365.8584634931.

The spelling of 48971039 in words is "forty-eight million, nine hundred seventy-one thousand, thirty-nine".