1306176468 has 12 divisors (see below), whose sum is σ = 3047745120. Its totient is φ = 435392152.

The previous prime is 1306176461. The next prime is 1306176523. The reversal of 1306176468 is 8646716031.

It is a tau number, because it is divible by the number of its divisors (12).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1306176461) 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, 54424008 + ... + 54424031.

It is an arithmetic number, because the mean of its divisors is an integer number (253978760).

Almost surely, 2^1306176468 is an apocalyptic number.

It is an amenable number.

1306176468 is an abundant number, since it is smaller than the sum of its proper divisors (1741568652).

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

1306176468 is a wasteful number, since it uses less digits than its factorization.

1306176468 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 108848046 (or 108848044 counting only the distinct ones).

The product of its (nonzero) digits is 145152, while the sum is 42.

The square root of 1306176468 is about 36141.0634597268. The cubic root of 1306176468 is about 1093.1186024442.

The spelling of 1306176468 in words is "one billion, three hundred six million, one hundred seventy-six thousand, four hundred sixty-eight".