49283328 has 36 divisors (see below), whose sum is σ = 131167568. Its totient is φ = 16427520.

The previous prime is 49283327. The next prime is 49283363. The reversal of 49283328 is 82338294.

It is not an unprimeable number, because it can be changed into a prime (49283327) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 31318 + ... + 32853.

Almost surely, 2^49283328 is an apocalyptic number.

49283328 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

49283328 is an abundant number, since it is smaller than the sum of its proper divisors (81884240).

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

49283328 is an equidigital number, since it uses as much as digits as its factorization.

49283328 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64190 (or 64176 counting only the distinct ones).

The product of its digits is 82944, while the sum is 39.

The square root of 49283328 is about 7020.2085439109. The cubic root of 49283328 is about 366.6345110461.

It can be divided in two parts, 4928 and 3328, that added together give a triangular number (8256 = T₁₂₈).

The spelling of 49283328 in words is "forty-nine million, two hundred eighty-three thousand, three hundred twenty-eight".