1473163200 has 336 divisors, whose sum is σ = 5449437920. Its totient is φ = 391910400.

The previous prime is 1473163171. The next prime is 1473163201. The reversal of 1473163200 is 23613741.

1473163200 is a `hidden beast` number, since 147 + 316 + 3 + 200 = 666.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1473163201) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 3498990 + ... + 3499410.

Almost surely, 2^1473163200 is an apocalyptic number.

1473163200 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1473163200, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2724718960).

1473163200 is an abundant number, since it is smaller than the sum of its proper divisors (3976274720).

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

1473163200 is an frugal number, since it uses more digits than its factorization.

1473163200 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 464 (or 431 counting only the distinct ones).

The product of its (nonzero) digits is 3024, while the sum is 27.

The square root of 1473163200 is about 38381.8081908604. The cubic root of 1473163200 is about 1137.8463494688.

Adding to 1473163200 its reverse (23613741), we get a palindrome (1496776941).

The spelling of 1473163200 in words is "one billion, four hundred seventy-three million, one hundred sixty-three thousand, two hundred".