4293938708 has 12 divisors (see below), whose sum is σ = 7773509940. Its totient is φ = 2072935872.

The previous prime is 4293938647. The next prime is 4293938741. The reversal of 4293938708 is 8078393924.

It can be written as a sum of positive squares in 2 ways, for example, as 2848570384 + 1445368324 = 53372^2 + 38018^2 .

It is a self number, because there is not a number n which added to its sum of digits gives 4293938708.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 18508241 + ... + 18508472.

It is an arithmetic number, because the mean of its divisors is an integer number (647792495).

Almost surely, 2^4293938708 is an apocalyptic number.

It is an amenable number.

4293938708 is a deficient number, since it is larger than the sum of its proper divisors (3479571232).

4293938708 is a wasteful number, since it uses less digits than its factorization.

4293938708 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 37016746 (or 37016744 counting only the distinct ones).

The product of its (nonzero) digits is 2612736, while the sum is 53.

The square root of 4293938708 is about 65528.1520264382. The cubic root of 4293938708 is about 1625.3689050265.

The spelling of 4293938708 in words is "four billion, two hundred ninety-three million, nine hundred thirty-eight thousand, seven hundred eight".