1044454352 has 20 divisors (see below), whose sum is σ = 2078324196. Its totient is φ = 508112640.

The previous prime is 1044454349. The next prime is 1044454361. The reversal of 1044454352 is 2534544401.

It can be written as a sum of positive squares in 2 ways, for example, as 608312896 + 436141456 = 24664^2 + 20884^2 .

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 881549 + ... + 882732.

Almost surely, 2^1044454352 is an apocalyptic number.

It is an amenable number.

1044454352 is a deficient number, since it is larger than the sum of its proper divisors (1033869844).

1044454352 is a wasteful number, since it uses less digits than its factorization.

1044454352 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1764326 (or 1764320 counting only the distinct ones).

The product of its (nonzero) digits is 38400, while the sum is 32.

The square root of 1044454352 is about 32318.0189986948. The cubic root of 1044454352 is about 1014.6038079365.

Adding to 1044454352 its reverse (2534544401), we get a palindrome (3578998753).

The spelling of 1044454352 in words is "one billion, forty-four million, four hundred fifty-four thousand, three hundred fifty-two".