342412014 has 64 divisors (see below), whose sum is σ = 808704000. Its totient is φ = 94626048.

The previous prime is 342411997. The next prime is 342412027. The reversal of 342412014 is 410214243.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 174712 + ... + 176660.

It is an arithmetic number, because the mean of its divisors is an integer number (12636000).

Almost surely, 2^342412014 is an apocalyptic number.

It is a practical number, because each smaller number is the sum of distinct divisors of 342412014, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (404352000).

342412014 is an abundant number, since it is smaller than the sum of its proper divisors (466291986).

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

342412014 is a wasteful number, since it uses less digits than its factorization.

342412014 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2097.

The product of its (nonzero) digits is 768, while the sum is 21.

The square root of 342412014 is about 18504.3782386764. The cubic root of 342412014 is about 699.5997807453.

Adding to 342412014 its reverse (410214243), we get a palindrome (752626257).

The spelling of 342412014 in words is "three hundred forty-two million, four hundred twelve thousand, fourteen".