1260294342 has 8 divisors (see below), whose sum is σ = 2520588696. Its totient is φ = 420098112.

The previous prime is 1260294341. The next prime is 1260294359. The reversal of 1260294342 is 2434920621.

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

1260294342 is an admirable number.

It is a Smith number, since the sum of its digits (33) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (1260294341) 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, 105024523 + ... + 105024534.

It is an arithmetic number, because the mean of its divisors is an integer number (315073587).

Almost surely, 2^1260294342 is an apocalyptic number.

1260294342 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

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

1260294342 is a wasteful number, since it uses less digits than its factorization.

1260294342 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 210049062.

The product of its (nonzero) digits is 20736, while the sum is 33.

The square root of 1260294342 is about 35500.6245297178. The cubic root of 1260294342 is about 1080.1663958298.

The spelling of 1260294342 in words is "one billion, two hundred sixty million, two hundred ninety-four thousand, three hundred forty-two".