49585636 has 6 divisors (see below), whose sum is σ = 86774870. Its totient is φ = 24792816.

The previous prime is 49585597. The next prime is 49585637. The reversal of 49585636 is 63658594.

It can be written as a sum of positive squares in only one way, i.e., 31472100 + 18113536 = 5610^2 + 4256^2 .

It is not an unprimeable number, because it can be changed into a prime (49585637) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6198201 + ... + 6198208.

Almost surely, 2^49585636 is an apocalyptic number.

It is an amenable number.

49585636 is a deficient number, since it is larger than the sum of its proper divisors (37189234).

49585636 is a wasteful number, since it uses less digits than its factorization.

49585636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12396413 (or 12396411 counting only the distinct ones).

The product of its digits is 777600, while the sum is 46.

The square root of 49585636 is about 7041.7068953486. The cubic root of 49585636 is about 367.3826388787.

The spelling of 49585636 in words is "forty-nine million, five hundred eighty-five thousand, six hundred thirty-six".