49466169 has 12 divisors (see below), whose sum is σ = 74558016. Its totient is φ = 31543512.

The previous prime is 49466161. The next prime is 49466189. The reversal of 49466169 is 96166494.

It is not a de Polignac number, because 49466169 - 2³ = 49466161 is a prime.

It is a super-2 number, since 2×49466169² = 4893803751073122, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (49466161) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 119277 + ... + 119690.

It is an arithmetic number, because the mean of its divisors is an integer number (6213168).

Almost surely, 2^49466169 is an apocalyptic number.

It is an amenable number.

49466169 is a deficient number, since it is larger than the sum of its proper divisors (25091847).

49466169 is a wasteful number, since it uses less digits than its factorization.

49466169 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 238996 (or 238993 counting only the distinct ones).

The product of its digits is 279936, while the sum is 45.

The square root of 49466169 is about 7033.2189643150. The cubic root of 49466169 is about 367.0873558038.

The spelling of 49466169 in words is "forty-nine million, four hundred sixty-six thousand, one hundred sixty-nine".