343379885562 has 192 divisors, whose sum is σ = 900012072960. Its totient is φ = 92539843200.

The previous prime is 343379885501. The next prime is 343379885579. The reversal of 343379885562 is 265588973343.

It is a happy number.

343379885562 is a `hidden beast` number, since 3 + 4 + 3 + 3 + 79 + 8 + 8 + 556 + 2 = 666.

It is a Harshad number since it is a multiple of its sum of digits (63).

It is a self number, because there is not a number n which added to its sum of digits gives 343379885562.

It is an unprimeable number.

It is a polite number, since it can be written in 95 ways as a sum of consecutive naturals, for example, 90863389 + ... + 90867167.

It is an arithmetic number, because the mean of its divisors is an integer number (4687562880).

Almost surely, 2^343379885562 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 343379885562, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (450006036480).

343379885562 is an abundant number, since it is smaller than the sum of its proper divisors (556632187398).

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

343379885562 is a wasteful number, since it uses less digits than its factorization.

343379885562 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 4409 (or 4406 counting only the distinct ones).

The product of its digits is 130636800, while the sum is 63.

The spelling of 343379885562 in words is "three hundred forty-three billion, three hundred seventy-nine million, eight hundred eighty-five thousand, five hundred sixty-two".