49771266 has 8 divisors (see below), whose sum is σ = 99542544. Its totient is φ = 16590420.

The previous prime is 49771259. The next prime is 49771283. The reversal of 49771266 is 66217794.

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

49771266 is an admirable number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 4147600 + ... + 4147611.

It is an arithmetic number, because the mean of its divisors is an integer number (12442818).

Almost surely, 2^49771266 is an apocalyptic number.

49771266 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

49771266 is a wasteful number, since it uses less digits than its factorization.

49771266 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 8295216.

The product of its digits is 127008, while the sum is 42.

The square root of 49771266 is about 7054.8753355392. The cubic root of 49771266 is about 367.8405155253.

The spelling of 49771266 in words is "forty-nine million, seven hundred seventy-one thousand, two hundred sixty-six".