54473811 has 8 divisors (see below), whose sum is σ = 83007744. Its totient is φ = 31127880.

The previous prime is 54473801. The next prime is 54473843. The reversal of 54473811 is 11837445.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 54473811 - 2⁹ = 54473299 is a prime.

It is not an unprimeable number, because it can be changed into a prime (54473801) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 1296975 + ... + 1297016.

It is an arithmetic number, because the mean of its divisors is an integer number (10375968).

Almost surely, 2^54473811 is an apocalyptic number.

54473811 is a deficient number, since it is larger than the sum of its proper divisors (28533933).

54473811 is a wasteful number, since it uses less digits than its factorization.

54473811 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2594001.

The product of its digits is 13440, while the sum is 33.

The square root of 54473811 is about 7380.6375740853. The cubic root of 54473811 is about 379.0785870735.

The spelling of 54473811 in words is "fifty-four million, four hundred seventy-three thousand, eight hundred eleven".