49848131 has 8 divisors (see below), whose sum is σ = 53449920. Its totient is φ = 46320768.

The previous prime is 49848109. The next prime is 49848133. The reversal of 49848131 is 13184894.

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

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-49848131 is a prime.

It is a super-2 number, since 2×49848131² = 4969672328386322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (49848133) 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, 17216 + ... + 19901.

It is an arithmetic number, because the mean of its divisors is an integer number (6681240).

Almost surely, 2^49848131 is an apocalyptic number.

49848131 is a deficient number, since it is larger than the sum of its proper divisors (3601789).

49848131 is a wasteful number, since it uses less digits than its factorization.

49848131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 37213.

The product of its digits is 27648, while the sum is 38.

The square root of 49848131 is about 7060.3208850590. The cubic root of 49848131 is about 368.0297781314.

The spelling of 49848131 in words is "forty-nine million, eight hundred forty-eight thousand, one hundred thirty-one".