49335768 has 72 divisors (see below), whose sum is σ = 141999780. Its totient is φ = 15471360.

The previous prime is 49335743. The next prime is 49335791. The reversal of 49335768 is 86753394.

49335768 is a `hidden beast` number, since 49 + 33 + 576 + 8 = 666.

It is a tau number, because it is divible by the number of its divisors (72).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 17 ways as a sum of consecutive naturals, for example, 19623 + ... + 21993.

Almost surely, 2^49335768 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 49335768, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (70999890).

49335768 is an abundant number, since it is smaller than the sum of its proper divisors (92664012).

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

49335768 is a wasteful number, since it uses less digits than its factorization.

49335768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2417 (or 2393 counting only the distinct ones).

The product of its digits is 544320, while the sum is 45.

The square root of 49335768 is about 7023.9424826802. The cubic root of 49335768 is about 366.7645042865.

It can be divided in two parts, 4933 and 5768, that added together give a palindrome (10701).

The spelling of 49335768 in words is "forty-nine million, three hundred thirty-five thousand, seven hundred sixty-eight".