2346556783164 has 96 divisors (see below), whose sum is σ = 6098440024320. Its totient is φ = 696291033600.

The previous prime is 2346556783157. The next prime is 2346556783169. The reversal of 2346556783164 is 4613876556432.

It is a happy number.

It is a super-2 number, since 2×2346556783164² (a number of 26 digits) contains 22 as substring.

It is a Smith number, since the sum of its digits (60) coincides with the sum of the digits of its prime factors.

It is a junction number, because it is equal to n+sod(n) for n = 2346556783098 and 2346556783107.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2346556783169) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 463434 + ... + 2215374.

It is an arithmetic number, because the mean of its divisors is an integer number (63525416920).

Almost surely, 2^{2346556783164} is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2346556783164, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (3049220012160).

2346556783164 is an abundant number, since it is smaller than the sum of its proper divisors (3751883241156).

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

2346556783164 is a wasteful number, since it uses less digits than its factorization.

2346556783164 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1752171 (or 1752169 counting only the distinct ones).

The product of its digits is 87091200, while the sum is 60.

The spelling of 2346556783164 in words is "two trillion, three hundred forty-six billion, five hundred fifty-six million, seven hundred eighty-three thousand, one hundred sixty-four".