1260230516 has 12 divisors (see below), whose sum is σ = 2205877632. Its totient is φ = 629979768.

The previous prime is 1260230497. The next prime is 1260230549. The reversal of 1260230516 is 6150320621.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 11270 + ... + 51453.

It is an arithmetic number, because the mean of its divisors is an integer number (183823136).

Almost surely, 2^1260230516 is an apocalyptic number.

It is an amenable number.

1260230516 is a deficient number, since it is larger than the sum of its proper divisors (945647116).

1260230516 is a wasteful number, since it uses less digits than its factorization.

1260230516 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 67750 (or 67748 counting only the distinct ones).

The product of its (nonzero) digits is 2160, while the sum is 26.

The square root of 1260230516 is about 35499.7255764041. The cubic root of 1260230516 is about 1080.1481609720.

The spelling of 1260230516 in words is "one billion, two hundred sixty million, two hundred thirty thousand, five hundred sixteen".