4345845831764 has 12 divisors (see below), whose sum is σ = 7605357482688. Its totient is φ = 2172886551000.

The previous prime is 4345845831737. The next prime is 4345845831781. The reversal of 4345845831764 is 4671385485434.

It is a junction number, because it is equal to n+sod(n) for n = 4345845831697 and 4345845831706.

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, 8821442 + ... + 9301049.

It is an arithmetic number, because the mean of its divisors is an integer number (633779790224).

Almost surely, 2^{4345845831764} is an apocalyptic number.

It is an amenable number.

4345845831764 is a deficient number, since it is larger than the sum of its proper divisors (3259511650924).

4345845831764 is a wasteful number, since it uses less digits than its factorization.

4345845831764 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18182446 (or 18182444 counting only the distinct ones).

The product of its digits is 154828800, while the sum is 62.

The spelling of 4345845831764 in words is "four trillion, three hundred forty-five billion, eight hundred forty-five million, eight hundred thirty-one thousand, seven hundred sixty-four".