1043365416 has 32 divisors (see below), whose sum is σ = 2669076960. Its totient is φ = 339700032.

The previous prime is 1043365409. The next prime is 1043365439. The reversal of 1043365416 is 6145633401.

1043365416 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a super-2 number, since 2×1043365416² = 2177222782609706112, which contains 22 as substring.

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, 504475 + ... + 506538.

It is an arithmetic number, because the mean of its divisors is an integer number (83408655).

Almost surely, 2^1043365416 is an apocalyptic number.

It is an amenable number.

1043365416 is an abundant number, since it is smaller than the sum of its proper divisors (1625711544).

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

1043365416 is a wasteful number, since it uses less digits than its factorization.

1043365416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1011065 (or 1011061 counting only the distinct ones).

The product of its (nonzero) digits is 25920, while the sum is 33.

The square root of 1043365416 is about 32301.1674092439. The cubic root of 1043365416 is about 1014.2510806020.

Adding to 1043365416 its reverse (6145633401), we get a palindrome (7188998817).

The spelling of 1043365416 in words is "one billion, forty-three million, three hundred sixty-five thousand, four hundred sixteen".