1045543314 has 32 divisors (see below), whose sum is σ = 2120849280. Its totient is φ = 343584000.

The previous prime is 1045543297. The next prime is 1045543327. The reversal of 1045543314 is 4133455401.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 142467 + ... + 149625.

It is an arithmetic number, because the mean of its divisors is an integer number (66276540).

Almost surely, 2^1045543314 is an apocalyptic number.

1045543314 is an abundant number, since it is smaller than the sum of its proper divisors (1075305966).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

1045543314 is a wasteful number, since it uses less digits than its factorization.

1045543314 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 7506.

The product of its (nonzero) digits is 14400, while the sum is 30.

The square root of 1045543314 is about 32334.8622078400. The cubic root of 1045543314 is about 1014.9562986030.

Adding to 1045543314 its reverse (4133455401), we get a palindrome (5178998715).

The spelling of 1045543314 in words is "one billion, forty-five million, five hundred forty-three thousand, three hundred fourteen".