49171095 has 48 divisors (see below), whose sum is σ = 90417600. Its totient is φ = 24675840.

The previous prime is 49171093. The next prime is 49171097. The reversal of 49171095 is 59017194.

It is an interprime number because it is at equal distance from previous prime (49171093) and next prime (49171097).

It is not a de Polignac number, because 49171095 - 2¹ = 49171093 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (49171093) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 53046 + ... + 53964.

It is an arithmetic number, because the mean of its divisors is an integer number (1883700).

Almost surely, 2^49171095 is an apocalyptic number.

49171095 is a gapful number since it is divisible by the number (45) formed by its first and last digit.

49171095 is a deficient number, since it is larger than the sum of its proper divisors (41246505).

49171095 is a wasteful number, since it uses less digits than its factorization.

49171095 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1000 (or 997 counting only the distinct ones).

The product of its (nonzero) digits is 11340, while the sum is 36.

The square root of 49171095 is about 7012.2104218285. The cubic root of 49171095 is about 366.3559870626.

The spelling of 49171095 in words is "forty-nine million, one hundred seventy-one thousand, ninety-five".