2868434308 has 6 divisors (see below), whose sum is σ = 5019760046. Its totient is φ = 1434217152.

The previous prime is 2868434291. The next prime is 2868434321. The reversal of 2868434308 is 8034348682.

2868434308 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 2490209604 + 378224704 = 49902^2 + 19448^2 .

It is a super-2 number, since 2×2868434308² = 16455830758622877728, which contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 358554285 + ... + 358554292.

Almost surely, 2^2868434308 is an apocalyptic number.

It is an amenable number.

2868434308 is a deficient number, since it is larger than the sum of its proper divisors (2151325738).

2868434308 is a wasteful number, since it uses less digits than its factorization.

2868434308 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 717108581 (or 717108579 counting only the distinct ones).

The product of its (nonzero) digits is 884736, while the sum is 46.

The square root of 2868434308 is about 53557.7660848546. The cubic root of 2868434308 is about 1420.8502327332.

The spelling of 2868434308 in words is "two billion, eight hundred sixty-eight million, four hundred thirty-four thousand, three hundred eight".