340060043 has 8 divisors (see below), whose sum is σ = 358512720. Its totient is φ = 321662880.

The previous prime is 340060033. The next prime is 340060051.

It is a happy number.

340060043 is nontrivially palindromic in base 10.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 340060043 - 2¹⁴ = 340043659 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 340059997 and 340060024.

It is not an unprimeable number, because it can be changed into a prime (340060033) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 980 + ... + 26097.

It is an arithmetic number, because the mean of its divisors is an integer number (44814090).

Almost surely, 2^340060043 is an apocalyptic number.

340060043 is a deficient number, since it is larger than the sum of its proper divisors (18452677).

340060043 is a wasteful number, since it uses less digits than its factorization.

340060043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27757.

The product of its (nonzero) digits is 864, while the sum is 20.

The square root of 340060043 is about 18440.7169871456. The cubic root of 340060043 is about 697.9942877670.

The spelling of 340060043 in words is "three hundred forty million, sixty thousand, forty-three".