49761361 has 16 divisors (see below), whose sum is σ = 58363200. Its totient is φ = 42009408.

The previous prime is 49761353. The next prime is 49761379. The reversal of 49761361 is 16316794.

It is a cyclic number.

It is not a de Polignac number, because 49761361 - 2³ = 49761353 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 49761361.

It is not an unprimeable number, because it can be changed into a prime (49761311) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 3690 + ... + 10636.

It is an arithmetic number, because the mean of its divisors is an integer number (3647700).

Almost surely, 2^49761361 is an apocalyptic number.

It is an amenable number.

49761361 is a deficient number, since it is larger than the sum of its proper divisors (8601839).

49761361 is a wasteful number, since it uses less digits than its factorization.

49761361 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7008.

The product of its digits is 27216, while the sum is 37.

The square root of 49761361 is about 7054.1733037968. The cubic root of 49761361 is about 367.8161125426.

The spelling of 49761361 in words is "forty-nine million, seven hundred sixty-one thousand, three hundred sixty-one".