1155483416 has 16 divisors (see below), whose sum is σ = 2171564640. Its totient is φ = 576399520.

The previous prime is 1155483409. The next prime is 1155483431. The reversal of 1155483416 is 6143845511.

It is a self number, because there is not a number n which added to its sum of digits gives 1155483416.

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, 164111 + ... + 171006.

It is an arithmetic number, because the mean of its divisors is an integer number (135722790).

Almost surely, 2^1155483416 is an apocalyptic number.

It is an amenable number.

1155483416 is a deficient number, since it is larger than the sum of its proper divisors (1016081224).

1155483416 is a wasteful number, since it uses less digits than its factorization.

1155483416 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 335554 (or 335550 counting only the distinct ones).

The product of its digits is 57600, while the sum is 38.

The square root of 1155483416 is about 33992.4023275790. The cubic root of 1155483416 is about 1049.3521070329.

The spelling of 1155483416 in words is "one billion, one hundred fifty-five million, four hundred eighty-three thousand, four hundred sixteen".