340102225 has 12 divisors (see below), whose sum is σ = 421957120. Its totient is φ = 271933200.

The previous prime is 340102201. The next prime is 340102229. The reversal of 340102225 is 522201043.

It is not a de Polignac number, because 340102225 - 2⁷ = 340102097 is a prime.

It is not an unprimeable number, because it can be changed into a prime (340102229) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 79696 + ... + 83854.

Almost surely, 2^340102225 is an apocalyptic number.

It is an amenable number.

340102225 is a deficient number, since it is larger than the sum of its proper divisors (81854895).

340102225 is a wasteful number, since it uses less digits than its factorization.

340102225 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 7440 (or 7435 counting only the distinct ones).

The product of its (nonzero) digits is 480, while the sum is 19.

The square root of 340102225 is about 18441.8606707675. The cubic root of 340102225 is about 698.0231469624.

Adding to 340102225 its reverse (522201043), we get a palindrome (862303268).

The spelling of 340102225 in words is "three hundred forty million, one hundred two thousand, two hundred twenty-five".