49635223 has 16 divisors (see below), whose sum is σ = 57558816. Its totient is φ = 42301440.

The previous prime is 49635203. The next prime is 49635251. The reversal of 49635223 is 32253694.

It is not a de Polignac number, because 49635223 - 2¹⁷ = 49504151 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 (49635203) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 80665 + ... + 81277.

It is an arithmetic number, because the mean of its divisors is an integer number (3597426).

Almost surely, 2^49635223 is an apocalyptic number.

49635223 is a deficient number, since it is larger than the sum of its proper divisors (7923593).

49635223 is a wasteful number, since it uses less digits than its factorization.

49635223 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1074.

The product of its digits is 38880, while the sum is 34.

The square root of 49635223 is about 7045.2269658259. The cubic root of 49635223 is about 367.5050623271.

The spelling of 49635223 in words is "forty-nine million, six hundred thirty-five thousand, two hundred twenty-three".