340376004852 has 96 divisors (see below), whose sum is σ = 873040291200. Its totient is φ = 102572493312.

The previous prime is 340376004851. The next prime is 340376004883. The reversal of 340376004852 is 258400673043.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340376004851) 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, 2407138 + ... + 2544614.

It is an arithmetic number, because the mean of its divisors is an integer number (9094169700).

Almost surely, 2^340376004852 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 340376004852, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (436520145600).

340376004852 is an abundant number, since it is smaller than the sum of its proper divisors (532664286348).

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

340376004852 is a wasteful number, since it uses less digits than its factorization.

340376004852 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 137825 (or 137823 counting only the distinct ones).

The product of its (nonzero) digits is 483840, while the sum is 42.

Adding to 340376004852 its reverse (258400673043), we get a palindrome (598776677895).

The spelling of 340376004852 in words is "three hundred forty billion, three hundred seventy-six million, four thousand, eight hundred fifty-two".