1073452344 has 32 divisors (see below), whose sum is σ = 2746043520. Its totient is φ = 349495776.

The previous prime is 1073452333. The next prime is 1073452351. The reversal of 1073452344 is 4432543701.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 519052 + ... + 521115.

It is an arithmetic number, because the mean of its divisors is an integer number (85813860).

Almost surely, 2^1073452344 is an apocalyptic number.

It is an amenable number.

1073452344 is an abundant number, since it is smaller than the sum of its proper divisors (1672591176).

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

1073452344 is a wasteful number, since it uses less digits than its factorization.

1073452344 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1040219 (or 1040215 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 33.

The square root of 1073452344 is about 32763.5825879894. The cubic root of 1073452344 is about 1023.9079685153.

The spelling of 1073452344 in words is "one billion, seventy-three million, four hundred fifty-two thousand, three hundred forty-four".