343726539312 has 120 divisors (see below), whose sum is σ = 1003324783104. Its totient is φ = 101163608832.

The previous prime is 343726539263. The next prime is 343726539319. The reversal of 343726539312 is 213935627343.

It is a Harshad number since it is a multiple of its sum of digits (48).

It is not an unprimeable number, because it can be changed into a prime (343726539319) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 734568 + ... + 1107719.

Almost surely, 2^343726539312 is an apocalyptic number.

It is an amenable number.

343726539312 is an abundant number, since it is smaller than the sum of its proper divisors (659598243792).

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

343726539312 is a wasteful number, since it uses less digits than its factorization.

343726539312 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1842347 (or 1842328 counting only the distinct ones).

The product of its digits is 2449440, while the sum is 48.

The spelling of 343726539312 in words is "three hundred forty-three billion, seven hundred twenty-six million, five hundred thirty-nine thousand, three hundred twelve".