49630617 has 16 divisors (see below), whose sum is σ = 74182080. Its totient is φ = 32792256.

The previous prime is 49630613. The next prime is 49630649. The reversal of 49630617 is 71603694.

49630617 is a `hidden beast` number, since 4 + 9 + 6 + 30 + 617 = 666.

It is not a de Polignac number, because 49630617 - 2² = 49630613 is a prime.

It is a Smith number, since the sum of its digits (36) coincides with the sum of the digits of its prime factors.

It is a plaindrome in base 15.

It is not an unprimeable number, because it can be changed into a prime (49630613) 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, 5083 + ... + 11184.

It is an arithmetic number, because the mean of its divisors is an integer number (4636380).

Almost surely, 2^49630617 is an apocalyptic number.

It is an amenable number.

49630617 is a deficient number, since it is larger than the sum of its proper divisors (24551463).

49630617 is a wasteful number, since it uses less digits than its factorization.

49630617 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16389 (or 16383 counting only the distinct ones).

The product of its (nonzero) digits is 27216, while the sum is 36.

The square root of 49630617 is about 7044.9000702636. The cubic root of 49630617 is about 367.4936941858.

It can be divided in two parts, 496 and 30617, that added together give a palindrome (31113).

The spelling of 49630617 in words is "forty-nine million, six hundred thirty thousand, six hundred seventeen".