1283062883 has 4 divisors (see below), whose sum is σ = 1283228520. Its totient is φ = 1282897248.

The previous prime is 1283062877. The next prime is 1283062901. The reversal of 1283062883 is 3882603821.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 3882603821 = 709 ⋅5476169.

It is a cyclic number.

It is not a de Polignac number, because 1283062883 - 2¹² = 1283058787 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1283062883.

It is not an unprimeable number, because it can be changed into a prime (1283062873) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 70598 + ... + 86891.

It is an arithmetic number, because the mean of its divisors is an integer number (320807130).

Almost surely, 2^1283062883 is an apocalyptic number.

1283062883 is a deficient number, since it is larger than the sum of its proper divisors (165637).

1283062883 is an equidigital number, since it uses as much as digits as its factorization.

1283062883 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 165636.

The product of its (nonzero) digits is 110592, while the sum is 41.

The square root of 1283062883 is about 35819.8671549742. The cubic root of 1283062883 is about 1086.6323925712.

The spelling of 1283062883 in words is "one billion, two hundred eighty-three million, sixty-two thousand, eight hundred eighty-three".