48181046 has 4 divisors (see below), whose sum is σ = 72271572. Its totient is φ = 24090522.

The previous prime is 48181039. The next prime is 48181117. The reversal of 48181046 is 64018184.

It is a semiprime because it is the product of two primes.

It is a Curzon number.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 12045260 + ... + 12045263.

It is an arithmetic number, because the mean of its divisors is an integer number (18067893).

Almost surely, 2^48181046 is an apocalyptic number.

48181046 is a deficient number, since it is larger than the sum of its proper divisors (24090526).

48181046 is a wasteful number, since it uses less digits than its factorization.

48181046 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 24090525.

The product of its (nonzero) digits is 6144, while the sum is 32.

The square root of 48181046 is about 6941.2568026259. The cubic root of 48181046 is about 363.8804653188.

The spelling of 48181046 in words is "forty-eight million, one hundred eighty-one thousand, forty-six".