1306126364 has 12 divisors (see below), whose sum is σ = 2286818688. Its totient is φ = 652749600.

The previous prime is 1306126363. The next prime is 1306126411. The reversal of 1306126364 is 4636216031.

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a self number, because there is not a number n which added to its sum of digits gives 1306126364.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1306126363) 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, 68897 + ... + 85784.

It is an arithmetic number, because the mean of its divisors is an integer number (190568224).

Almost surely, 2^1306126364 is an apocalyptic number.

It is an amenable number.

1306126364 is a deficient number, since it is larger than the sum of its proper divisors (980692324).

1306126364 is a wasteful number, since it uses less digits than its factorization.

1306126364 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 156796 (or 156794 counting only the distinct ones).

The product of its (nonzero) digits is 15552, while the sum is 32.

The square root of 1306126364 is about 36140.3702803389. The cubic root of 1306126364 is about 1093.1046251815.

The spelling of 1306126364 in words is "one billion, three hundred six million, one hundred twenty-six thousand, three hundred sixty-four".