48713013 has 12 divisors (see below), whose sum is σ = 70576428. Its totient is φ = 32376960.

The previous prime is 48712999. The next prime is 48713033. The reversal of 48713013 is 31031784.

It can be written as a sum of positive squares in 2 ways, for example, as 4915089 + 43797924 = 2217^2 + 6618^2 .

It is not a de Polignac number, because 48713013 - 2¹⁷ = 48581941 is a prime.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (48713033) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4998 + ... + 11063.

It is an arithmetic number, because the mean of its divisors is an integer number (5881369).

Almost surely, 2^48713013 is an apocalyptic number.

It is an amenable number.

48713013 is a deficient number, since it is larger than the sum of its proper divisors (21863415).

48713013 is a wasteful number, since it uses less digits than its factorization.

48713013 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16404 (or 16401 counting only the distinct ones).

The product of its (nonzero) digits is 2016, while the sum is 27.

The square root of 48713013 is about 6979.4708252130. The cubic root of 48713013 is about 365.2147682062.

Adding to 48713013 its reverse (31031784), we get a palindrome (79744797).

The spelling of 48713013 in words is "forty-eight million, seven hundred thirteen thousand, thirteen".