1268473341 has 8 divisors (see below), whose sum is σ = 1692613024. Its totient is φ = 844991280.

The previous prime is 1268473319. The next prime is 1268473351. The reversal of 1268473341 is 1433748621.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 1268473341 - 2⁶ = 1268473277 is a prime.

It is a Duffinian number.

It is a self number, because there is not a number n which added to its sum of digits gives 1268473341.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1268473351) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 159886 + ... + 167631.

It is an arithmetic number, because the mean of its divisors is an integer number (211576628).

Almost surely, 2^1268473341 is an apocalyptic number.

It is an amenable number.

1268473341 is a deficient number, since it is larger than the sum of its proper divisors (424139683).

1268473341 is a wasteful number, since it uses less digits than its factorization.

1268473341 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 328811.

The product of its digits is 96768, while the sum is 39.

The square root of 1268473341 is about 35615.6333791777. The cubic root of 1268473341 is about 1082.4980302097.

The spelling of 1268473341 in words is "one billion, two hundred sixty-eight million, four hundred seventy-three thousand, three hundred forty-one".