49505053 has 8 divisors (see below), whose sum is σ = 54448128. Its totient is φ = 44724144.

The previous prime is 49505041. The next prime is 49505077. The reversal of 49505053 is 35050594.

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 49505053 - 2⁹ = 49504541 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49505033) 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, 39901 + ... + 41122.

It is an arithmetic number, because the mean of its divisors is an integer number (6806016).

Almost surely, 2^49505053 is an apocalyptic number.

It is an amenable number.

49505053 is a deficient number, since it is larger than the sum of its proper divisors (4943075).

49505053 is a wasteful number, since it uses less digits than its factorization.

49505053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 81083.

The product of its (nonzero) digits is 13500, while the sum is 31.

The square root of 49505053 is about 7035.9827316445. The cubic root of 49505053 is about 367.1835163823.

The spelling of 49505053 in words is "forty-nine million, five hundred five thousand, fifty-three".