49630930 has 8 divisors (see below), whose sum is σ = 89335692. Its totient is φ = 19852368.

The previous prime is 49630909. The next prime is 49630937. The reversal of 49630930 is 3903694.

It can be written as a sum of positive squares in 2 ways, for example, as 44662489 + 4968441 = 6683^2 + 2229^2 .

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

It is not an unprimeable number, because it can be changed into a prime (49630937) 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, 2481537 + ... + 2481556.

Almost surely, 2^49630930 is an apocalyptic number.

49630930 is a deficient number, since it is larger than the sum of its proper divisors (39704762).

49630930 is a wasteful number, since it uses less digits than its factorization.

49630930 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4963100.

The product of its (nonzero) digits is 17496, while the sum is 34.

The square root of 49630930 is about 7044.9222848801. The cubic root of 49630930 is about 367.4944667284.

The spelling of 49630930 in words is "forty-nine million, six hundred thirty thousand, nine hundred thirty".