49500688 has 20 divisors (see below), whose sum is σ = 96079168. Its totient is φ = 24706080.

The previous prime is 49500673. The next prime is 49500691. The reversal of 49500688 is 88600594.

It is a super-2 number, since 2×49500688² = 4900636224946688, which contains 22 as substring.

It is a self number, because there is not a number n which added to its sum of digits gives 49500688.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 7645 + ... + 12547.

It is a vampire number, since it can be written as 5048 ⋅ 9806 (with its own digits).

Almost surely, 2^49500688 is an apocalyptic number.

It is an amenable number.

49500688 is a deficient number, since it is larger than the sum of its proper divisors (46578480).

49500688 is a wasteful number, since it uses less digits than its factorization.

49500688 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5542 (or 5536 counting only the distinct ones).

The product of its (nonzero) digits is 69120, while the sum is 40.

The square root of 49500688 is about 7035.6725335962. The cubic root of 49500688 is about 367.1727241967.

The spelling of 49500688 in words is "forty-nine million, five hundred thousand, six hundred eighty-eight".