49134005 has 4 divisors (see below), whose sum is σ = 58960812. Its totient is φ = 39307200.

The previous prime is 49133999. The next prime is 49134013. The reversal of 49134005 is 50043194.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 50043194 = 2 ⋅25021597.

It can be written as a sum of positive squares in 2 ways, for example, as 24671089 + 24462916 = 4967^2 + 4946^2 .

It is not a de Polignac number, because 49134005 - 2²⁴ = 32356789 is a prime.

It is a Duffinian number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4913396 + ... + 4913405.

It is an arithmetic number, because the mean of its divisors is an integer number (14740203).

Almost surely, 2^49134005 is an apocalyptic number.

It is an amenable number.

49134005 is a deficient number, since it is larger than the sum of its proper divisors (9826807).

49134005 is an equidigital number, since it uses as much as digits as its factorization.

49134005 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9826806.

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 49134005 is about 7009.5652504274. The cubic root of 49134005 is about 366.2638491814.

Adding to 49134005 its reverse (50043194), we get a palindrome (99177199).

The spelling of 49134005 in words is "forty-nine million, one hundred thirty-four thousand, five".