49805962 has 8 divisors (see below), whose sum is σ = 74744100. Its totient is φ = 24891264.

The previous prime is 49805957. The next prime is 49805969. The reversal of 49805962 is 26950894.

It can be written as a sum of positive squares in 2 ways, for example, as 47210641 + 2595321 = 6871^2 + 1611^2 .

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 (49805969) 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, 1114 + ... + 10042.

Almost surely, 2^49805962 is an apocalyptic number.

49805962 is a deficient number, since it is larger than the sum of its proper divisors (24938138).

49805962 is a wasteful number, since it uses less digits than its factorization.

49805962 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11720.

The product of its (nonzero) digits is 155520, while the sum is 43.

The square root of 49805962 is about 7057.3339158637. Note that the first 3 decimals coincide. The cubic root of 49805962 is about 367.9259706554.

The spelling of 49805962 in words is "forty-nine million, eight hundred five thousand, nine hundred sixty-two".