49627853 has 4 divisors (see below), whose sum is σ = 54139488. Its totient is φ = 45116220.

The previous prime is 49627849. The next prime is 49627861. The reversal of 49627853 is 35872694.

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 49627853 - 2² = 49627849 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 (49627843) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2255801 + ... + 2255822.

It is an arithmetic number, because the mean of its divisors is an integer number (13534872).

Almost surely, 2^49627853 is an apocalyptic number.

It is an amenable number.

49627853 is a deficient number, since it is larger than the sum of its proper divisors (4511635).

49627853 is a wasteful number, since it uses less digits than its factorization.

49627853 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4511634.

The product of its digits is 362880, while the sum is 44.

The square root of 49627853 is about 7044.7038972550. The cubic root of 49627853 is about 367.4868719762.

The spelling of 49627853 in words is "forty-nine million, six hundred twenty-seven thousand, eight hundred fifty-three".