48443492 has 6 divisors (see below), whose sum is σ = 84776118. Its totient is φ = 24221744.

The previous prime is 48443491. The next prime is 48443503. The reversal of 48443492 is 29434484.

It can be written as a sum of positive squares in only one way, i.e., 38241856 + 10201636 = 6184^2 + 3194^2 .

It is not an unprimeable number, because it can be changed into a prime (48443491) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 6055433 + ... + 6055440.

It is an arithmetic number, because the mean of its divisors is an integer number (14129353).

Almost surely, 2^48443492 is an apocalyptic number.

It is an amenable number.

48443492 is a deficient number, since it is larger than the sum of its proper divisors (36332626).

48443492 is a wasteful number, since it uses less digits than its factorization.

48443492 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 12110877 (or 12110875 counting only the distinct ones).

The product of its digits is 110592, while the sum is 38.

The square root of 48443492 is about 6960.1359182131. The cubic root of 48443492 is about 364.5399646205.

The spelling of 48443492 in words is "forty-eight million, four hundred forty-three thousand, four hundred ninety-two".