49967271 has 6 divisors (see below), whose sum is σ = 72174960. Its totient is φ = 33311508.

The previous prime is 49967249. The next prime is 49967297. The reversal of 49967271 is 17276994.

It is not a de Polignac number, because 49967271 - 2⁷ = 49967143 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49967221) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2775951 + ... + 2775968.

It is an arithmetic number, because the mean of its divisors is an integer number (12029160).

Almost surely, 2^49967271 is an apocalyptic number.

49967271 is a deficient number, since it is larger than the sum of its proper divisors (22207689).

49967271 is a wasteful number, since it uses less digits than its factorization.

49967271 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5551925 (or 5551922 counting only the distinct ones).

The product of its digits is 190512, while the sum is 45.

The square root of 49967271 is about 7068.7531432354. The cubic root of 49967271 is about 368.3227492073.

The spelling of 49967271 in words is "forty-nine million, nine hundred sixty-seven thousand, two hundred seventy-one".