49788332 has 12 divisors (see below), whose sum is σ = 95050536. Its totient is φ = 22631040.

The previous prime is 49788329. The next prime is 49788377. The reversal of 49788332 is 23388794.

It is a Harshad number since it is a multiple of its sum of digits (44), and also a Moran number because the ratio is a prime number: 1131553 = 49788332 / (4 + 9 + 7 + 8 + 8 + 3 + 3 + 2).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 565733 + ... + 565820.

It is an arithmetic number, because the mean of its divisors is an integer number (7920878).

Almost surely, 2^49788332 is an apocalyptic number.

It is an amenable number.

49788332 is a deficient number, since it is larger than the sum of its proper divisors (45262204).

49788332 is a wasteful number, since it uses less digits than its factorization.

49788332 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1131568 (or 1131566 counting only the distinct ones).

The product of its digits is 290304, while the sum is 44.

The square root of 49788332 is about 7056.0847500579. The cubic root of 49788332 is about 367.8825534947.

The spelling of 49788332 in words is "forty-nine million, seven hundred eighty-eight thousand, three hundred thirty-two".