343088903434 has 32 divisors (see below), whose sum is σ = 553137595200. Its totient is φ = 159015445248.

The previous prime is 343088903419. The next prime is 343088903497. The reversal of 343088903434 is 434309880343.

It is a happy number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 18098349 + ... + 18117295.

It is an arithmetic number, because the mean of its divisors is an integer number (17285549850).

Almost surely, 2^343088903434 is an apocalyptic number.

343088903434 is a gapful number since it is divisible by the number (34) formed by its first and last digit.

343088903434 is a deficient number, since it is larger than the sum of its proper divisors (210048691766).

343088903434 is a wasteful number, since it uses less digits than its factorization.

343088903434 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 26982.

The product of its (nonzero) digits is 2985984, while the sum is 49.

The spelling of 343088903434 in words is "three hundred forty-three billion, eighty-eight million, nine hundred three thousand, four hundred thirty-four".