1260264716 has 12 divisors (see below), whose sum is σ = 2281513920. Its totient is φ = 608403600.

The previous prime is 1260264713. The next prime is 1260264727. The reversal of 1260264716 is 6174620621.

It is not an unprimeable number, because it can be changed into a prime (1260264713) 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, 5432060 + ... + 5432291.

It is an arithmetic number, because the mean of its divisors is an integer number (190126160).

Almost surely, 2^1260264716 is an apocalyptic number.

It is an amenable number.

1260264716 is a deficient number, since it is larger than the sum of its proper divisors (1021249204).

1260264716 is a wasteful number, since it uses less digits than its factorization.

1260264716 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10864384 (or 10864382 counting only the distinct ones).

The product of its (nonzero) digits is 24192, while the sum is 35.

The square root of 1260264716 is about 35500.2072670006. The cubic root of 1260264716 is about 1080.1579318651.

The spelling of 1260264716 in words is "one billion, two hundred sixty million, two hundred sixty-four thousand, seven hundred sixteen".