1444434050 has 12 divisors (see below), whose sum is σ = 2686647426. Its totient is φ = 577773600.

The previous prime is 1444433989. The next prime is 1444434071. The reversal of 1444434050 is 504344441.

It can be written as a sum of positive squares in 3 ways, for example, as 895984489 + 548449561 = 29933^2 + 23419^2 .

It is an unprimeable number.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 14444291 + ... + 14444390.

Almost surely, 2^1444434050 is an apocalyptic number.

1444434050 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1444434050 is a deficient number, since it is larger than the sum of its proper divisors (1242213376).

1444434050 is a wasteful number, since it uses less digits than its factorization.

1444434050 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28888693 (or 28888688 counting only the distinct ones).

The product of its (nonzero) digits is 15360, while the sum is 29.

The square root of 1444434050 is about 38005.7107550957. The cubic root of 1444434050 is about 1130.4011028116.

Adding to 1444434050 its reverse (504344441), we get a palindrome (1948778491).

The spelling of 1444434050 in words is "one billion, four hundred forty-four million, four hundred thirty-four thousand, fifty".