49775841 has 48 divisors (see below), whose sum is σ = 79008384. Its totient is φ = 30108672.

The previous prime is 49775833. The next prime is 49775849. The reversal of 49775841 is 14857794.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (49775833) and next prime (49775849).

It is not a de Polignac number, because 49775841 - 2³ = 49775833 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49775849) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 513105 + ... + 513201.

It is an arithmetic number, because the mean of its divisors is an integer number (1646008).

Almost surely, 2^49775841 is an apocalyptic number.

It is an amenable number.

49775841 is a deficient number, since it is larger than the sum of its proper divisors (29232543).

49775841 is a wasteful number, since it uses less digits than its factorization.

49775841 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 230 (or 227 counting only the distinct ones).

The product of its digits is 282240, while the sum is 45.

The square root of 49775841 is about 7055.1995719469. The cubic root of 49775841 is about 367.8517858755.

The spelling of 49775841 in words is "forty-nine million, seven hundred seventy-five thousand, eight hundred forty-one".