1283686060 has 12 divisors (see below), whose sum is σ = 2695740768. Its totient is φ = 513474416.

The previous prime is 1283686057. The next prime is 1283686067. The reversal of 1283686060 is 606863821.

It is not an unprimeable number, because it can be changed into a prime (1283686067) 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, 32092132 + ... + 32092171.

It is an arithmetic number, because the mean of its divisors is an integer number (224645064).

Almost surely, 2^1283686060 is an apocalyptic number.

1283686060 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

1283686060 is an abundant number, since it is smaller than the sum of its proper divisors (1412054708).

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

1283686060 is a wasteful number, since it uses less digits than its factorization.

1283686060 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 64184312 (or 64184310 counting only the distinct ones).

The product of its (nonzero) digits is 82944, while the sum is 40.

The square root of 1283686060 is about 35828.5648610156. The cubic root of 1283686060 is about 1086.8082880063.

The spelling of 1283686060 in words is "one billion, two hundred eighty-three million, six hundred eighty-six thousand, sixty".