343966712472 has 24 divisors (see below), whose sum is σ = 931576513140. Its totient is φ = 114655570800.

The previous prime is 343966712417. The next prime is 343966712473. The reversal of 343966712472 is 274217669343.

It is a happy number.

343966712472 is a `hidden beast` number, since 3 + 4 + 396 + 6 + 7 + 1 + 247 + 2 = 666.

It is a tau number, because it is divible by the number of its divisors (24).

It is a super-3 number, since 3×343966712472³ (a number of 36 digits) contains 333 as substring.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (343966712473) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 2388657654 + ... + 2388657797.

Almost surely, 2^343966712472 is an apocalyptic number.

It is an amenable number.

343966712472 is an abundant number, since it is smaller than the sum of its proper divisors (587609800668).

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

343966712472 is a wasteful number, since it uses less digits than its factorization.

343966712472 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4777315463 (or 4777315456 counting only the distinct ones).

The product of its digits is 9144576, while the sum is 54.

The spelling of 343966712472 in words is "three hundred forty-three billion, nine hundred sixty-six million, seven hundred twelve thousand, four hundred seventy-two".