46811448 has 48 divisors (see below), whose sum is σ = 127155600. Its totient is φ = 15557760.

The previous prime is 46811441. The next prime is 46811473. The reversal of 46811448 is 84411864.

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

It is a nude number because it is divisible by every one of its digits.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (46811441) 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 in 11 ways as a sum of consecutive naturals, for example, 30868 + ... + 32348.

It is an arithmetic number, because the mean of its divisors is an integer number (2649075).

Almost surely, 2^46811448 is an apocalyptic number.

It is an amenable number.

46811448 is an abundant number, since it is smaller than the sum of its proper divisors (80344152).

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

46811448 is a wasteful number, since it uses less digits than its factorization.

46811448 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1932 (or 1925 counting only the distinct ones).

The product of its digits is 24576, while the sum is 36.

The square root of 46811448 is about 6841.8892127833. The cubic root of 46811448 is about 360.3993716019.

The spelling of 46811448 in words is "forty-six million, eight hundred eleven thousand, four hundred forty-eight".