49348646 has 16 divisors (see below), whose sum is σ = 75209904. Its totient is φ = 24281184.

The previous prime is 49348627. The next prime is 49348661. The reversal of 49348646 is 64684394.

It is a junction number, because it is equal to n+sod(n) for n = 49348597 and 49348606.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 61520 + ... + 62316.

It is an arithmetic number, because the mean of its divisors is an integer number (4700619).

Almost surely, 2^49348646 is an apocalyptic number.

49348646 is a deficient number, since it is larger than the sum of its proper divisors (25861258).

49348646 is a wasteful number, since it uses less digits than its factorization.

49348646 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1255.

The product of its digits is 497664, while the sum is 44.

The square root of 49348646 is about 7024.8591444954. The cubic root of 49348646 is about 366.7964134036.

It can be divided in two parts, 49348 and 646, that added together give a palindrome (49994).

The spelling of 49348646 in words is "forty-nine million, three hundred forty-eight thousand, six hundred forty-six".