340441042 has 8 divisors (see below), whose sum is σ = 511354800. Its totient is φ = 169989444.

The previous prime is 340441007. The next prime is 340441043. The reversal of 340441042 is 240144043.

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

It is not an unprimeable number, because it can be changed into a prime (340441043) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 113692 + ... + 116647.

It is an arithmetic number, because the mean of its divisors is an integer number (63919350).

Almost surely, 2^340441042 is an apocalyptic number.

340441042 is a deficient number, since it is larger than the sum of its proper divisors (170913758).

340441042 is a wasteful number, since it uses less digits than its factorization.

340441042 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 231080.

The product of its (nonzero) digits is 1536, while the sum is 22.

The square root of 340441042 is about 18451.0444690809. The cubic root of 340441042 is about 698.2548651524.

Adding to 340441042 its reverse (240144043), we get a palindrome (580585085).

The spelling of 340441042 in words is "three hundred forty million, four hundred forty-one thousand, forty-two".