49348861 has 8 divisors (see below), whose sum is σ = 50955264. Its totient is φ = 47756880.

The previous prime is 49348853. The next prime is 49348889. The reversal of 49348861 is 16884394.

49348861 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

It is a cyclic number.

It is not a de Polignac number, because 49348861 - 2³ = 49348853 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49348811) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 3576 + ... + 10558.

It is an arithmetic number, because the mean of its divisors is an integer number (6369408).

Almost surely, 2^49348861 is an apocalyptic number.

It is an amenable number.

49348861 is a deficient number, since it is larger than the sum of its proper divisors (1606403).

49348861 is a wasteful number, since it uses less digits than its factorization.

49348861 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7211.

The product of its digits is 165888, while the sum is 43.

The square root of 49348861 is about 7024.8744472766. The cubic root of 49348861 is about 366.7969460836.

The spelling of 49348861 in words is "forty-nine million, three hundred forty-eight thousand, eight hundred sixty-one".