1311464570 has 32 divisors (see below), whose sum is σ = 2544393600. Its totient is φ = 483819840.

The previous prime is 1311464551. The next prime is 1311464603. The reversal of 1311464570 is 754641131.

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 15 ways as a sum of consecutive naturals, for example, 178265 + ... + 185475.

It is an arithmetic number, because the mean of its divisors is an integer number (79512300).

Almost surely, 2^1311464570 is an apocalyptic number.

1311464570 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1311464570 is a deficient number, since it is larger than the sum of its proper divisors (1232929030).

1311464570 is a wasteful number, since it uses less digits than its factorization.

1311464570 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8630.

The product of its (nonzero) digits is 10080, while the sum is 32.

The square root of 1311464570 is about 36214.1487543198. The cubic root of 1311464570 is about 1094.5917926865.

The spelling of 1311464570 in words is "one billion, three hundred eleven million, four hundred sixty-four thousand, five hundred seventy".