341116542 has 128 divisors (see below), whose sum is σ = 876395520. Its totient is φ = 97511040.

The previous prime is 341116537. The next prime is 341116547. The reversal of 341116542 is 245611143.

It is a happy number.

341116542 is a `hidden beast` number, since 3 + 4 + 1 + 1 + 1 + 654 + 2 = 666.

It is an interprime number because it is at equal distance from previous prime (341116537) and next prime (341116547).

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (341116547) by changing a digit.

It is a polite number, since it can be written in 63 ways as a sum of consecutive naturals, for example, 597117 + ... + 597687.

It is an arithmetic number, because the mean of its divisors is an integer number (6846840).

Almost surely, 2^341116542 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 341116542, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (438197760).

341116542 is an abundant number, since it is smaller than the sum of its proper divisors (535278978).

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

341116542 is a wasteful number, since it uses less digits than its factorization.

341116542 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 655 (or 649 counting only the distinct ones).

The product of its digits is 2880, while the sum is 27.

The square root of 341116542 is about 18469.3405946179. The cubic root of 341116542 is about 698.7163836777.

Adding to 341116542 its reverse (245611143), we get a palindrome (586727685).

The spelling of 341116542 in words is "three hundred forty-one million, one hundred sixteen thousand, five hundred forty-two".