1473172030 has 32 divisors (see below), whose sum is σ = 3045029760. Its totient is φ = 507503520.

The previous prime is 1473172007. The next prime is 1473172033. The reversal of 1473172030 is 302713741.

It is a self number, because there is not a number n which added to its sum of digits gives 1473172030.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1473172033) 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 15 ways as a sum of consecutive naturals, for example, 350344 + ... + 354523.

It is an arithmetic number, because the mean of its divisors is an integer number (95157180).

Almost surely, 2^1473172030 is an apocalyptic number.

1473172030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1473172030 is an abundant number, since it is smaller than the sum of its proper divisors (1571857730).

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

1473172030 is a wasteful number, since it uses less digits than its factorization.

1473172030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 704904.

The product of its (nonzero) digits is 3528, while the sum is 28.

The square root of 1473172030 is about 38381.9232191405. The cubic root of 1473172030 is about 1137.8486228451.

Adding to 1473172030 its reverse (302713741), we get a palindrome (1775885771).

The spelling of 1473172030 in words is "one billion, four hundred seventy-three million, one hundred seventy-two thousand, thirty".