49752593 has 4 divisors (see below), whose sum is σ = 54275568. Its totient is φ = 45229620.

The previous prime is 49752581. The next prime is 49752617. The reversal of 49752593 is 39525794.

49752593 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, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 49752593 - 2⁶ = 49752529 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (49752533) 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, 2261471 + ... + 2261492.

It is an arithmetic number, because the mean of its divisors is an integer number (13568892).

Almost surely, 2^49752593 is an apocalyptic number.

It is an amenable number.

49752593 is a deficient number, since it is larger than the sum of its proper divisors (4522975).

49752593 is a wasteful number, since it uses less digits than its factorization.

49752593 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4522974.

The product of its digits is 340200, while the sum is 44.

The square root of 49752593 is about 7053.5518003344. The cubic root of 49752593 is about 367.7945080885.

The spelling of 49752593 in words is "forty-nine million, seven hundred fifty-two thousand, five hundred ninety-three".