49336644 has 24 divisors (see below), whose sum is σ = 131564608. Its totient is φ = 14096160.

The previous prime is 49336631. The next prime is 49336649. The reversal of 49336644 is 44663394.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (49336649) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 293587 + ... + 293754.

Almost surely, 2^49336644 is an apocalyptic number.

It is an amenable number.

49336644 is an abundant number, since it is smaller than the sum of its proper divisors (82227964).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

49336644 is a wasteful number, since it uses less digits than its factorization.

49336644 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 587355 (or 587353 counting only the distinct ones).

The product of its digits is 186624, while the sum is 39.

The square root of 49336644 is about 7024.0048405450. The cubic root of 49336644 is about 366.7666750159.

The spelling of 49336644 in words is "forty-nine million, three hundred thirty-six thousand, six hundred forty-four".