1073452304 has 10 divisors (see below), whose sum is σ = 2079813870. Its totient is φ = 536726144.

The previous prime is 1073452277. The next prime is 1073452309. The reversal of 1073452304 is 4032543701.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 803835904 + 269616400 = 28352^2 + 16420^2 .

It is not an unprimeable number, because it can be changed into a prime (1073452309) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 33545369 + ... + 33545400.

It is an arithmetic number, because the mean of its divisors is an integer number (207981387).

Almost surely, 2^1073452304 is an apocalyptic number.

It is an amenable number.

1073452304 is a deficient number, since it is larger than the sum of its proper divisors (1006361566).

1073452304 is an equidigital number, since it uses as much as digits as its factorization.

1073452304 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 67090777 (or 67090771 counting only the distinct ones).

The product of its (nonzero) digits is 10080, while the sum is 29.

The square root of 1073452304 is about 32763.5819775555. The cubic root of 1073452304 is about 1023.9079557973.

The spelling of 1073452304 in words is "one billion, seventy-three million, four hundred fifty-two thousand, three hundred four".