49630183 has 4 divisors (see below), whose sum is σ = 50371000. Its totient is φ = 48889368.

The previous prime is 49630181. The next prime is 49630199. The reversal of 49630183 is 38103694.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 38103694 = 2 ⋅19051847.

It is a cyclic number.

It is not a de Polignac number, because 49630183 - 2¹ = 49630181 is a prime.

It is a super-2 number, since 2×49630183² = 4926310129226978, which contains 22 as substring.

It is an alternating number because its digits alternate between even and odd.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49630181) by changing a digit.

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, 370308 + ... + 370441.

It is an arithmetic number, because the mean of its divisors is an integer number (12592750).

Almost surely, 2^49630183 is an apocalyptic number.

49630183 is a deficient number, since it is larger than the sum of its proper divisors (740817).

49630183 is an equidigital number, since it uses as much as digits as its factorization.

49630183 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 740816.

The product of its (nonzero) digits is 15552, while the sum is 34.

The square root of 49630183 is about 7044.8692677721. The cubic root of 49630183 is about 367.4926229873.

The spelling of 49630183 in words is "forty-nine million, six hundred thirty thousand, one hundred eighty-three".