1473702048 has 432 divisors, whose sum is σ = 5450707080. Its totient is φ = 373911552.

The previous prime is 1473702017. The next prime is 1473702053. The reversal of 1473702048 is 8402073741.

It is a happy number.

It can be written as a sum of positive squares in 4 ways, for example, as 782432784 + 691269264 = 27972^2 + 26292^2 .

It is a Harshad number since it is a multiple of its sum of digits (36).

It is an unprimeable number.

It is a polite number, since it can be written in 71 ways as a sum of consecutive naturals, for example, 5320086 + ... + 5320362.

Almost surely, 2^1473702048 is an apocalyptic number.

1473702048 is a gapful number since it is divisible by the number (18) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 1473702048, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (2725353540).

1473702048 is an abundant number, since it is smaller than the sum of its proper divisors (3977005032).

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

1473702048 is a wasteful number, since it uses less digits than its factorization.

1473702048 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 349 (or 331 counting only the distinct ones).

The product of its (nonzero) digits is 37632, while the sum is 36.

The square root of 1473702048 is about 38388.8271245684. The cubic root of 1473702048 is about 1137.9850649189.

Adding to 1473702048 its reverse (8402073741), we get a palindrome (9875775789).

The spelling of 1473702048 in words is "one billion, four hundred seventy-three million, seven hundred two thousand, forty-eight".