1473439152 has 40 divisors (see below), whose sum is σ = 3829756864. Its totient is φ = 488130624.

The previous prime is 1473439139. The next prime is 1473439159. The reversal of 1473439152 is 2519343741.

It is a self number, because there is not a number n which added to its sum of digits gives 1473439152.

It is not an unprimeable number, because it can be changed into a prime (1473439159) 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 7 ways as a sum of consecutive naturals, for example, 86338 + ... + 101985.

Almost surely, 2^1473439152 is an apocalyptic number.

1473439152 is a gapful number since it is divisible by the number (12) formed by its first and last digit.

It is an amenable number.

1473439152 is an abundant number, since it is smaller than the sum of its proper divisors (2356317712).

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

1473439152 is a wasteful number, since it uses less digits than its factorization.

1473439152 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 188497 (or 188491 counting only the distinct ones).

The product of its digits is 90720, while the sum is 39.

The square root of 1473439152 is about 38385.4028505629. The cubic root of 1473439152 is about 1137.9173919195.

The spelling of 1473439152 in words is "one billion, four hundred seventy-three million, four hundred thirty-nine thousand, one hundred fifty-two".