1449094053 has 16 divisors (see below), whose sum is σ = 2108538432. Its totient is φ = 877920000.

The previous prime is 1449094051. The next prime is 1449094057. The reversal of 1449094053 is 3504909441.

It is not a de Polignac number, because 1449094053 - 2¹ = 1449094051 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1449094051) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 110653 + ... + 123053.

It is an arithmetic number, because the mean of its divisors is an integer number (131783652).

Almost surely, 2^1449094053 is an apocalyptic number.

It is an amenable number.

1449094053 is a deficient number, since it is larger than the sum of its proper divisors (659444379).

1449094053 is a wasteful number, since it uses less digits than its factorization.

1449094053 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15956.

The product of its (nonzero) digits is 77760, while the sum is 39.

The square root of 1449094053 is about 38066.9680037694. The cubic root of 1449094053 is about 1131.6154233601.

The spelling of 1449094053 in words is "one billion, four hundred forty-nine million, ninety-four thousand, fifty-three".