342412504 has 64 divisors (see below), whose sum is σ = 797981760. Its totient is φ = 134369280.

The previous prime is 342412493. The next prime is 342412507. The reversal of 342412504 is 405214243.

It is a happy number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (342412507) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 30364 + ... + 40084.

It is an arithmetic number, because the mean of its divisors is an integer number (12468465).

Almost surely, 2^342412504 is an apocalyptic number.

342412504 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 342412504, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (398990880).

342412504 is an abundant number, since it is smaller than the sum of its proper divisors (455569256).

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

342412504 is a wasteful number, since it uses less digits than its factorization.

342412504 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 9788 (or 9784 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 25.

The square root of 342412504 is about 18504.3914787815. The cubic root of 342412504 is about 699.6001144600.

Adding to 342412504 its reverse (405214243), we get a palindrome (747626747).

The spelling of 342412504 in words is "three hundred forty-two million, four hundred twelve thousand, five hundred four".