49556071 has 8 divisors (see below), whose sum is σ = 52700544. Its totient is φ = 46437120.

The previous prime is 49556069. The next prime is 49556119. The reversal of 49556071 is 17065594.

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 49556071 - 2¹ = 49556069 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 49556071.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49556021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 2295 + ... + 10216.

It is an arithmetic number, because the mean of its divisors is an integer number (6587568).

Almost surely, 2^49556071 is an apocalyptic number.

49556071 is a deficient number, since it is larger than the sum of its proper divisors (3144473).

49556071 is a wasteful number, since it uses less digits than its factorization.

49556071 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12761.

The product of its (nonzero) digits is 37800, while the sum is 37.

The square root of 49556071 is about 7039.6073043885. The cubic root of 49556071 is about 367.3096081381.

It can be divided in two parts, 4955 and 6071, that added together give a triangular number (11026 = T₁₄₈).

The spelling of 49556071 in words is "forty-nine million, five hundred fifty-six thousand, seventy-one".