49807368 has 96 divisors (see below), whose sum is σ = 146764800. Its totient is φ = 15168384.

The previous prime is 49807327. The next prime is 49807369. The reversal of 49807368 is 86370894.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49807369) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (7) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 118663 + ... + 119081.

It is an arithmetic number, because the mean of its divisors is an integer number (1528800).

Almost surely, 2^49807368 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 49807368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (73382400).

49807368 is an abundant number, since it is smaller than the sum of its proper divisors (96957432).

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

49807368 is a wasteful number, since it uses less digits than its factorization.

49807368 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 571 (or 564 counting only the distinct ones).

The product of its (nonzero) digits is 290304, while the sum is 45.

The square root of 49807368 is about 7057.4335278485. The cubic root of 49807368 is about 367.9294327513.

The spelling of 49807368 in words is "forty-nine million, eight hundred seven thousand, three hundred sixty-eight".