49206755 has 16 divisors (see below), whose sum is σ = 67332384. Its totient is φ = 34199040.

The previous prime is 49206739. The next prime is 49206761. The reversal of 49206755 is 55760294.

It is a happy number.

It is not a de Polignac number, because 49206755 - 2⁴ = 49206739 is a prime.

It is a Duffinian number.

It is an unprimeable number.

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 15 ways as a sum of consecutive naturals, for example, 21161 + ... + 23370.

It is an arithmetic number, because the mean of its divisors is an integer number (4208274).

Almost surely, 2^49206755 is an apocalyptic number.

49206755 is a deficient number, since it is larger than the sum of its proper divisors (18125629).

49206755 is a wasteful number, since it uses less digits than its factorization.

49206755 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 44566.

The product of its (nonzero) digits is 75600, while the sum is 38.

The square root of 49206755 is about 7014.7526684838. The cubic root of 49206755 is about 366.4445289021. Note that the first 3 decimals are identical.

The spelling of 49206755 in words is "forty-nine million, two hundred six thousand, seven hundred fifty-five".