49603338 has 48 divisors (see below), whose sum is σ = 115795680. Its totient is φ = 15295392.

The previous prime is 49603327. The next prime is 49603361. The reversal of 49603338 is 83330694.

49603338 is a `hidden beast` number, since 49 + 603 + 3 + 3 + 8 = 666.

49603338 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×49603338² = 4920982281484488, which contains 22 as substring.

It is an unprimeable number.

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 23 ways as a sum of consecutive naturals, for example, 13020 + ... + 16392.

It is an arithmetic number, because the mean of its divisors is an integer number (2412410).

Almost surely, 2^49603338 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 49603338, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (57897840).

49603338 is an abundant number, since it is smaller than the sum of its proper divisors (66192342).

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

49603338 is a wasteful number, since it uses less digits than its factorization.

49603338 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3443 (or 3440 counting only the distinct ones).

The product of its (nonzero) digits is 46656, while the sum is 36.

The square root of 49603338 is about 7042.9637227519. The cubic root of 49603338 is about 367.4263520334.

The spelling of 49603338 in words is "forty-nine million, six hundred three thousand, three hundred thirty-eight".