49561246 has 12 divisors (see below), whose sum is σ = 86479488. Its totient is φ = 21240492.

The previous prime is 49561199. The next prime is 49561247. The reversal of 49561246 is 64216594.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49561247) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 252766 + ... + 252961.

It is an arithmetic number, because the mean of its divisors is an integer number (7206624).

Almost surely, 2^49561246 is an apocalyptic number.

49561246 is a deficient number, since it is larger than the sum of its proper divisors (36918242).

49561246 is a wasteful number, since it uses less digits than its factorization.

49561246 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 505743 (or 505736 counting only the distinct ones).

The product of its digits is 51840, while the sum is 37.

The square root of 49561246 is about 7039.9748579097. The cubic root of 49561246 is about 367.3223933934.

The spelling of 49561246 in words is "forty-nine million, five hundred sixty-one thousand, two hundred forty-six".