49420883 has 4 divisors (see below), whose sum is σ = 49450920. Its totient is φ = 49390848.

The previous prime is 49420879. The next prime is 49420897. The reversal of 49420883 is 38802494.

49420883 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 49420883 - 2² = 49420879 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (49420823) 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 3 ways as a sum of consecutive naturals, for example, 12398 + ... + 15891.

It is an arithmetic number, because the mean of its divisors is an integer number (12362730).

Almost surely, 2^49420883 is an apocalyptic number.

49420883 is a deficient number, since it is larger than the sum of its proper divisors (30037).

49420883 is a wasteful number, since it uses less digits than its factorization.

49420883 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30036.

The product of its (nonzero) digits is 55296, while the sum is 38.

The square root of 49420883 is about 7029.9987908961. The cubic root of 49420883 is about 366.9752994634.

The spelling of 49420883 in words is "forty-nine million, four hundred twenty thousand, eight hundred eighty-three".