49554164 has 24 divisors (see below), whose sum is σ = 94802400. Its totient is φ = 22477280.

The previous prime is 49554157. The next prime is 49554187. The reversal of 49554164 is 46145594.

49554164 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a congruent number.

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 7 ways as a sum of consecutive naturals, for example, 28142 + ... + 29850.

It is an arithmetic number, because the mean of its divisors is an integer number (3950100).

Almost surely, 2^49554164 is an apocalyptic number.

49554164 is a gapful number since it is divisible by the number (44) formed by its first and last digit.

It is an amenable number.

49554164 is a deficient number, since it is larger than the sum of its proper divisors (45248236).

49554164 is a wasteful number, since it uses less digits than its factorization.

49554164 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2383 (or 2381 counting only the distinct ones).

The product of its digits is 86400, while the sum is 38.

The square root of 49554164 is about 7039.4718551891. The cubic root of 49554164 is about 367.3048965162.

It can be divided in two parts, 4955 and 4164, that added together give a palindrome (9119).

The spelling of 49554164 in words is "forty-nine million, five hundred fifty-four thousand, one hundred sixty-four".