2863434914346 has 32 divisors (see below), whose sum is σ = 5801555312640. Its totient is φ = 942039863856.

The previous prime is 2863434914323. The next prime is 2863434914369. The reversal of 2863434914346 is 6434194343682.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2863434914323) and next prime (2863434914369).

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 113575 + ... + 2395781.

It is an arithmetic number, because the mean of its divisors is an integer number (181298603520).

Almost surely, 2^{2863434914346} is an apocalyptic number.

2863434914346 is an abundant number, since it is smaller than the sum of its proper divisors (2938120398294).

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

2863434914346 is a wasteful number, since it uses less digits than its factorization.

2863434914346 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2284938.

The product of its digits is 35831808, while the sum is 57.

The spelling of 2863434914346 in words is "two trillion, eight hundred sixty-three billion, four hundred thirty-four million, nine hundred fourteen thousand, three hundred forty-six".