49439033 has 8 divisors (see below), whose sum is σ = 57183168. Its totient is φ = 41865264.

The previous prime is 49438957. The next prime is 49439051. The reversal of 49439033 is 33093494.

49439033 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 49439033 - 2¹⁶ = 49373497 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 49438984 and 49439002.

It is not an unprimeable number, because it can be changed into a prime (49439333) by changing a digit.

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 7 ways as a sum of consecutive naturals, for example, 41966 + ... + 43127.

It is an arithmetic number, because the mean of its divisors is an integer number (7147896).

Almost surely, 2^49439033 is an apocalyptic number.

It is an amenable number.

49439033 is a deficient number, since it is larger than the sum of its proper divisors (7744135).

49439033 is an equidigital number, since it uses as much as digits as its factorization.

49439033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 85183.

The product of its (nonzero) digits is 34992, while the sum is 35.

The square root of 49439033 is about 7031.2895687776. The cubic root of 49439033 is about 367.0202183052.

The spelling of 49439033 in words is "forty-nine million, four hundred thirty-nine thousand, thirty-three".