49633131 has 8 divisors (see below), whose sum is σ = 67165504. Its totient is φ = 32594760.

The previous prime is 49633091. The next prime is 49633141. The reversal of 49633131 is 13133694.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 49633131 - 2¹⁴ = 49616747 is a prime.

It is a super-2 number, since 2×49633131² = 4926895385726322, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (49633141) 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 7 ways as a sum of consecutive naturals, for example, 123265 + ... + 123666.

It is an arithmetic number, because the mean of its divisors is an integer number (8395688).

Almost surely, 2^49633131 is an apocalyptic number.

49633131 is a deficient number, since it is larger than the sum of its proper divisors (17532373).

49633131 is a wasteful number, since it uses less digits than its factorization.

49633131 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 247001.

The product of its digits is 5832, while the sum is 30.

The square root of 49633131 is about 7045.0784949495. The cubic root of 49633131 is about 367.4998991161.

The spelling of 49633131 in words is "forty-nine million, six hundred thirty-three thousand, one hundred thirty-one".