1450544404 has 24 divisors (see below), whose sum is σ = 2651100480. Its totient is φ = 693141504.

The previous prime is 1450544399. The next prime is 1450544443. The reversal of 1450544404 is 4044450541.

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, 111892 + ... + 124180.

It is an arithmetic number, because the mean of its divisors is an integer number (110462520).

Almost surely, 2^1450544404 is an apocalyptic number.

It is an amenable number.

1450544404 is a deficient number, since it is larger than the sum of its proper divisors (1200556076).

1450544404 is a wasteful number, since it uses less digits than its factorization.

1450544404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 13599 (or 13597 counting only the distinct ones).

The product of its (nonzero) digits is 25600, while the sum is 31.

The square root of 1450544404 is about 38086.0132332068. The cubic root of 1450544404 is about 1131.9928298064.

Adding to 1450544404 its reverse (4044450541), we get a palindrome (5494994945).

The spelling of 1450544404 in words is "one billion, four hundred fifty million, five hundred forty-four thousand, four hundred four".