2868294379 has 4 divisors (see below), whose sum is σ = 2869824384. Its totient is φ = 2866764376.

The previous prime is 2868294371. The next prime is 2868294391. The reversal of 2868294379 is 9734928682.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 9734928682 = 2 ⋅4867464341.

It is a cyclic number.

It is not a de Polignac number, because 2868294379 - 2³ = 2868294371 is a prime.

It is a super-2 number, since 2×2868294379² = 16454225289205991282, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2868294371) 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, 762187 + ... + 765940.

It is an arithmetic number, because the mean of its divisors is an integer number (717456096).

Almost surely, 2^2868294379 is an apocalyptic number.

2868294379 is a deficient number, since it is larger than the sum of its proper divisors (1530005).

2868294379 is a wasteful number, since it uses less digits than its factorization.

2868294379 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1530004.

The product of its digits is 10450944, while the sum is 58.

The square root of 2868294379 is about 53556.4597317635. The cubic root of 2868294379 is about 1420.8271282142.

The spelling of 2868294379 in words is "two billion, eight hundred sixty-eight million, two hundred ninety-four thousand, three hundred seventy-nine".