340097775 has 12 divisors (see below), whose sum is σ = 562295112. Its totient is φ = 181385440.

The previous prime is 340097773. The next prime is 340097783. The reversal of 340097775 is 577790043.

It is not a de Polignac number, because 340097775 - 2¹ = 340097773 is a prime.

It is a plaindrome in base 16.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (340097773) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 2267244 + ... + 2267393.

It is an arithmetic number, because the mean of its divisors is an integer number (46857926).

Almost surely, 2^340097775 is an apocalyptic number.

340097775 is a deficient number, since it is larger than the sum of its proper divisors (222197337).

340097775 is a wasteful number, since it uses less digits than its factorization.

340097775 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4534650 (or 4534645 counting only the distinct ones).

The product of its (nonzero) digits is 185220, while the sum is 42.

The square root of 340097775 is about 18441.7400209416. The cubic root of 340097775 is about 698.0201025674.

The spelling of 340097775 in words is "three hundred forty million, ninety-seven thousand, seven hundred seventy-five".