49166532 has 36 divisors (see below), whose sum is σ = 124924800. Its totient is φ = 16304112.

The previous prime is 49166489. The next prime is 49166561. The reversal of 49166532 is 23566194.

It is a happy number.

49166532 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a tau number, because it is divible by the number of its divisors (36).

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 3733 + ... + 10595.

Almost surely, 2^49166532 is an apocalyptic number.

It is an amenable number.

49166532 is an abundant number, since it is smaller than the sum of its proper divisors (75758268).

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

49166532 is a wasteful number, since it uses less digits than its factorization.

49166532 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7072 (or 7067 counting only the distinct ones).

The product of its digits is 38880, while the sum is 36.

The square root of 49166532 is about 7011.8850532507. The cubic root of 49166532 is about 366.3446542929.

The spelling of 49166532 in words is "forty-nine million, one hundred sixty-six thousand, five hundred thirty-two".