1473730500 has 96 divisors (see below), whose sum is σ = 4681692288. Its totient is φ = 357264000.

The previous prime is 1473730499. The next prime is 1473730501. The reversal of 1473730500 is 50373741.

It is an interprime number because it is at equal distance from previous prime (1473730499) and next prime (1473730501).

It is a Harshad number since it is a multiple of its sum of digits (30).

It is not an unprimeable number, because it can be changed into a prime (1473730501) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 28159 + ... + 61158.

It is an arithmetic number, because the mean of its divisors is an integer number (48767628).

Almost surely, 2^1473730500 is an apocalyptic number.

1473730500 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1473730500 is an abundant number, since it is smaller than the sum of its proper divisors (3207961788).

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

1473730500 is a wasteful number, since it uses less digits than its factorization.

1473730500 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 89350 (or 89338 counting only the distinct ones).

The product of its (nonzero) digits is 8820, while the sum is 30.

The square root of 1473730500 is about 38389.1976993529. The cubic root of 1473730500 is about 1137.9923883673.

The spelling of 1473730500 in words is "one billion, four hundred seventy-three million, seven hundred thirty thousand, five hundred".