3102288942 has 8 divisors (see below), whose sum is σ = 6204577896. Its totient is φ = 1034096312.

The previous prime is 3102288941. The next prime is 3102288977. The reversal of 3102288942 is 2498822013.

3102288942 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

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

3102288942 is an admirable number.

It is a self number, because there is not a number n which added to its sum of digits gives 3102288942.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (3102288941) 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, 258524073 + ... + 258524084.

It is an arithmetic number, because the mean of its divisors is an integer number (775572237).

Almost surely, 2^3102288942 is an apocalyptic number.

3102288942 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.

3102288942 is a wasteful number, since it uses less digits than its factorization.

3102288942 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 517048162.

The product of its (nonzero) digits is 55296, while the sum is 39.

The square root of 3102288942 is about 55698.1951413149. The cubic root of 3102288942 is about 1458.4585191198.

The spelling of 3102288942 in words is "three billion, one hundred two million, two hundred eighty-eight thousand, nine hundred forty-two".