1470998473 has 6 divisors (see below), whose sum is σ = 1711161546. Its totient is φ = 1260855792.

The previous prime is 1470998471. The next prime is 1470998479. The reversal of 1470998473 is 3748990741.

It can be written as a sum of positive squares in only one way, i.e., 1164993424 + 306005049 = 34132^2 + 17493^2 .

It is not a de Polignac number, because 1470998473 - 2¹ = 1470998471 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1470998473.

It is not an unprimeable number, because it can be changed into a prime (1470998471) 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 5 ways as a sum of consecutive naturals, for example, 15010140 + ... + 15010237.

It is an arithmetic number, because the mean of its divisors is an integer number (285193591).

Almost surely, 2^1470998473 is an apocalyptic number.

It is an amenable number.

1470998473 is a deficient number, since it is larger than the sum of its proper divisors (240163073).

1470998473 is an equidigital number, since it uses as much as digits as its factorization.

1470998473 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 30020391 (or 30020384 counting only the distinct ones).

The product of its (nonzero) digits is 1524096, while the sum is 52.

The square root of 1470998473 is about 38353.5979146677. The cubic root of 1470998473 is about 1137.2887434108.

The spelling of 1470998473 in words is "one billion, four hundred seventy million, nine hundred ninety-eight thousand, four hundred seventy-three".