1260260514 has 12 divisors (see below), whose sum is σ = 2730564486. Its totient is φ = 420086832.

The previous prime is 1260260503. The next prime is 1260260531. The reversal of 1260260514 is 4150620621.

1260260514 is a `hidden beast` number, since 1 + 2 + 602 + 6 + 0 + 51 + 4 = 666.

It can be written as a sum of positive squares in only one way, i.e., 1017929025 + 242331489 = 31905^2 + 15567^2 .

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 35007219 + ... + 35007254.

Almost surely, 2^1260260514 is an apocalyptic number.

1260260514 is an abundant number, since it is smaller than the sum of its proper divisors (1470303972).

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

1260260514 is a wasteful number, since it uses less digits than its factorization.

1260260514 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 70014481 (or 70014478 counting only the distinct ones).

The product of its (nonzero) digits is 2880, while the sum is 27.

The square root of 1260260514 is about 35500.1480841982. The cubic root of 1260260514 is about 1080.1567313690.

The spelling of 1260260514 in words is "one billion, two hundred sixty million, two hundred sixty thousand, five hundred fourteen".