49354636 has 12 divisors (see below), whose sum is σ = 89349120. Its totient is φ = 23826320.

The previous prime is 49354603. The next prime is 49354637. The reversal of 49354636 is 63645394.

49354636 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not an unprimeable number, because it can be changed into a prime (49354637) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 212620 + ... + 212851.

It is an arithmetic number, because the mean of its divisors is an integer number (7445760).

Almost surely, 2^49354636 is an apocalyptic number.

It is an amenable number.

49354636 is a deficient number, since it is larger than the sum of its proper divisors (39994484).

49354636 is a wasteful number, since it uses less digits than its factorization.

49354636 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 425504 (or 425502 counting only the distinct ones).

The product of its digits is 233280, while the sum is 40.

The square root of 49354636 is about 7025.2854746266. The cubic root of 49354636 is about 366.8112535380.

The spelling of 49354636 in words is "forty-nine million, three hundred fifty-four thousand, six hundred thirty-six".