1473989496 has 128 divisors (see below), whose sum is σ = 4402944000. Its totient is φ = 402296832.

The previous prime is 1473989459. The next prime is 1473989497. The reversal of 1473989496 is 6949893741.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1473989497) 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, 471025 + ... + 474143.

It is an arithmetic number, because the mean of its divisors is an integer number (34398000).

Almost surely, 2^1473989496 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1473989496, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2201472000).

1473989496 is an abundant number, since it is smaller than the sum of its proper divisors (2928954504).

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

1473989496 is a wasteful number, since it uses less digits than its factorization.

1473989496 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3261 (or 3257 counting only the distinct ones).

The product of its digits is 11757312, while the sum is 60.

The square root of 1473989496 is about 38392.5708438495. The cubic root of 1473989496 is about 1138.0590487263.

The spelling of 1473989496 in words is "one billion, four hundred seventy-three million, nine hundred eighty-nine thousand, four hundred ninety-six".