1282525076 has 48 divisors (see below), whose sum is σ = 2608292736. Its totient is φ = 540463104.

The previous prime is 1282525063. The next prime is 1282525133. The reversal of 1282525076 is 6705252821.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 441260 + ... + 444156.

It is an arithmetic number, because the mean of its divisors is an integer number (54339432).

Almost surely, 2^1282525076 is an apocalyptic number.

It is an amenable number.

1282525076 is an abundant number, since it is smaller than the sum of its proper divisors (1325767660).

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

1282525076 is a wasteful number, since it uses less digits than its factorization.

1282525076 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3168 (or 3166 counting only the distinct ones).

The product of its (nonzero) digits is 67200, while the sum is 38.

The square root of 1282525076 is about 35812.3592632488. The cubic root of 1282525076 is about 1086.4805475380.

Adding to 1282525076 its reverse (6705252821), we get a palindrome (7987777897).

The spelling of 1282525076 in words is "one billion, two hundred eighty-two million, five hundred twenty-five thousand, seventy-six".