1043339316 has 12 divisors (see below), whose sum is σ = 2434458432. Its totient is φ = 347779768.

The previous prime is 1043339309. The next prime is 1043339327. The reversal of 1043339316 is 6139333401.

It is a tau number, because it is divible by the number of its divisors (12).

It is a super-2 number, since 2×1043339316² = 2177113856622695712, which contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 43472460 + ... + 43472483.

It is an arithmetic number, because the mean of its divisors is an integer number (202871536).

Almost surely, 2^1043339316 is an apocalyptic number.

It is an amenable number.

1043339316 is an abundant number, since it is smaller than the sum of its proper divisors (1391119116).

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

1043339316 is a wasteful number, since it uses less digits than its factorization.

1043339316 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 86944950 (or 86944948 counting only the distinct ones).

The product of its (nonzero) digits is 17496, while the sum is 33.

The square root of 1043339316 is about 32300.7633965515. The cubic root of 1043339316 is about 1014.2426232985.

The spelling of 1043339316 in words is "one billion, forty-three million, three hundred thirty-nine thousand, three hundred sixteen".