363748473 has 48 divisors (see below), whose sum is σ = 633350016. Its totient is φ = 198443520.

The previous prime is 363748423. The next prime is 363748477. The reversal of 363748473 is 374847363.

363748473 is a `hidden beast` number, since 3 + 637 + 4 + 8 + 4 + 7 + 3 = 666.

It is not a de Polignac number, because 363748473 - 2¹⁶ = 363682937 is a prime.

It is not an unprimeable number, because it can be changed into a prime (363748477) by changing a digit.

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 in 47 ways as a sum of consecutive naturals, for example, 34011 + ... + 43407.

It is an arithmetic number, because the mean of its divisors is an integer number (13194792).

Almost surely, 2^363748473 is an apocalyptic number.

363748473 is a gapful number since it is divisible by the number (33) formed by its first and last digit.

It is an amenable number.

363748473 is a deficient number, since it is larger than the sum of its proper divisors (269601543).

363748473 is a wasteful number, since it uses less digits than its factorization.

363748473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9454 (or 9451 counting only the distinct ones).

The product of its digits is 1016064, while the sum is 45.

The square root of 363748473 is about 19072.1910906954. The cubic root of 363748473 is about 713.8391994830.

The spelling of 363748473 in words is "three hundred sixty-three million, seven hundred forty-eight thousand, four hundred seventy-three".