1050334545 has 64 divisors (see below), whose sum is σ = 1945278720. Its totient is φ = 479305728.

The previous prime is 1050334543. The next prime is 1050334559. The reversal of 1050334545 is 5454330501.

It is not a de Polignac number, because 1050334545 - 2¹ = 1050334543 is a prime.

It is a super-2 number, since 2×1050334545² = 2206405312840714050, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (1050334543) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 219741 + ... + 224469.

It is an arithmetic number, because the mean of its divisors is an integer number (30394980).

Almost surely, 2^1050334545 is an apocalyptic number.

1050334545 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

It is an amenable number.

1050334545 is a deficient number, since it is larger than the sum of its proper divisors (894944175).

1050334545 is a wasteful number, since it uses less digits than its factorization.

1050334545 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4834.

The product of its (nonzero) digits is 18000, while the sum is 30.

The square root of 1050334545 is about 32408.8652223431. The cubic root of 1050334545 is about 1016.5042914856.

The spelling of 1050334545 in words is "one billion, fifty million, three hundred thirty-four thousand, five hundred forty-five".