1308854030 has 16 divisors (see below), whose sum is σ = 2570113584. Its totient is φ = 475946880.

The previous prime is 1308854017. The next prime is 1308854039. The reversal of 1308854030 is 304588031.

It is a happy number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1308854039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 5949227 + ... + 5949446.

It is an arithmetic number, because the mean of its divisors is an integer number (160632099).

Almost surely, 2^1308854030 is an apocalyptic number.

1308854030 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

1308854030 is a deficient number, since it is larger than the sum of its proper divisors (1261259554).

1308854030 is a wasteful number, since it uses less digits than its factorization.

1308854030 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 11898691.

The product of its (nonzero) digits is 11520, while the sum is 32.

The square root of 1308854030 is about 36178.0877051289. The cubic root of 1308854030 is about 1093.8650291864.

The spelling of 1308854030 in words is "one billion, three hundred eight million, eight hundred fifty-four thousand, thirty".