49788011 has 8 divisors (see below), whose sum is σ = 61277664. Its totient is φ = 39392640.

The previous prime is 49788001. The next prime is 49788029. The reversal of 49788011 is 11088794.

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

It is not a de Polignac number, because 49788011 - 2¹⁰ = 49786987 is a prime.

It is a super-2 number, since 2×49788011² = 4957692078672242, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (49788001) 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, 273470 + ... + 273651.

It is an arithmetic number, because the mean of its divisors is an integer number (7659708).

Almost surely, 2^49788011 is an apocalyptic number.

49788011 is a deficient number, since it is larger than the sum of its proper divisors (11489653).

49788011 is a wasteful number, since it uses less digits than its factorization.

49788011 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 547141.

The product of its (nonzero) digits is 16128, while the sum is 38.

The square root of 49788011 is about 7056.0620036958. The cubic root of 49788011 is about 367.8817628774.

The spelling of 49788011 in words is "forty-nine million, seven hundred eighty-eight thousand, eleven".