49083843 has 8 divisors (see below), whose sum is σ = 66120208. Its totient is φ = 32385024.

The previous prime is 49083829. The next prime is 49083851. The reversal of 49083843 is 34838094.

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

It is not a de Polignac number, because 49083843 - 2⁶ = 49083779 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (49083823) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84046 + ... + 84627.

It is an arithmetic number, because the mean of its divisors is an integer number (8265026).

Almost surely, 2^49083843 is an apocalyptic number.

49083843 is a deficient number, since it is larger than the sum of its proper divisors (17036365).

49083843 is a wasteful number, since it uses less digits than its factorization.

49083843 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 168773.

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

The square root of 49083843 is about 7005.9862260784. The cubic root of 49083843 is about 366.1391644337.

The spelling of 49083843 in words is "forty-nine million, eighty-three thousand, eight hundred forty-three".