340231022 has 8 divisors (see below), whose sum is σ = 514863216. Its totient is φ = 168609952.

The previous prime is 340230941. The next prime is 340231033. The reversal of 340231022 is 220132043.

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

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 752498 + ... + 752949.

It is an arithmetic number, because the mean of its divisors is an integer number (64357902).

Almost surely, 2^340231022 is an apocalyptic number.

340231022 is a deficient number, since it is larger than the sum of its proper divisors (174632194).

340231022 is a wasteful number, since it uses less digits than its factorization.

340231022 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1505562.

The product of its (nonzero) digits is 288, while the sum is 17.

The square root of 340231022 is about 18445.3523143365. The cubic root of 340231022 is about 698.1112498270. Note that the first 3 decimals are identical.

Adding to 340231022 its reverse (220132043), we get a palindrome (560363065).

The spelling of 340231022 in words is "three hundred forty million, two hundred thirty-one thousand, twenty-two".