49357283 has 8 divisors (see below), whose sum is σ = 50234976. Its totient is φ = 48484800.

The previous prime is 49357279. The next prime is 49357289. The reversal of 49357283 is 38275394.

49357283 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 a cyclic number.

It is not a de Polignac number, because 49357283 - 2² = 49357279 is a prime.

It is a super-2 number, since 2×49357283² = 4872282770284178, which contains 22 as substring.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 49357283.

It is not an unprimeable number, because it can be changed into a prime (49357289) 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, 21113 + ... + 23333.

It is an arithmetic number, because the mean of its divisors is an integer number (6279372).

Almost surely, 2^49357283 is an apocalyptic number.

49357283 is a deficient number, since it is larger than the sum of its proper divisors (877693).

49357283 is a wasteful number, since it uses less digits than its factorization.

49357283 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2605.

The product of its digits is 181440, while the sum is 41.

The square root of 49357283 is about 7025.4738630216. The cubic root of 49357283 is about 366.8178110580.

The spelling of 49357283 in words is "forty-nine million, three hundred fifty-seven thousand, two hundred eighty-three".