1283364016 has 40 divisors (see below), whose sum is σ = 2718272448. Its totient is φ = 582120000.

The previous prime is 1283364013. The next prime is 1283364031. The reversal of 1283364016 is 6104633821.

It is a happy number.

It is not an unprimeable number, because it can be changed into a prime (1283364013) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 78991 + ... + 93841.

Almost surely, 2^1283364016 is an apocalyptic number.

1283364016 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

1283364016 is an abundant number, since it is smaller than the sum of its proper divisors (1434908432).

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

1283364016 is a wasteful number, since it uses less digits than its factorization.

1283364016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 15361 (or 15355 counting only the distinct ones).

The product of its (nonzero) digits is 20736, while the sum is 34.

The square root of 1283364016 is about 35824.0703438345. The cubic root of 1283364016 is about 1086.7173962709.

Adding to 1283364016 its reverse (6104633821), we get a palindrome (7387997837).

The spelling of 1283364016 in words is "one billion, two hundred eighty-three million, three hundred sixty-four thousand, sixteen".