343636703445 has 16 divisors (see below), whose sum is σ = 628364257920. Its totient is φ = 157091064384.

The previous prime is 343636703429. The next prime is 343636703467. The reversal of 343636703445 is 544307636343.

It is a happy number.

It is not a de Polignac number, because 343636703445 - 2⁴ = 343636703429 is a prime.

It is a junction number, because it is equal to n+sod(n) for n = 343636703394 and 343636703403.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1636365150 + ... + 1636365359.

It is an arithmetic number, because the mean of its divisors is an integer number (39272766120).

Almost surely, 2^343636703445 is an apocalyptic number.

343636703445 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

343636703445 is a deficient number, since it is larger than the sum of its proper divisors (284727554475).

343636703445 is a wasteful number, since it uses less digits than its factorization.

343636703445 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3272730524.

The product of its (nonzero) digits is 6531840, while the sum is 48.

The spelling of 343636703445 in words is "three hundred forty-three billion, six hundred thirty-six million, seven hundred three thousand, four hundred forty-five".