345930597 has 6 divisors (see below), whose sum is σ = 499677542. Its totient is φ = 230620392.

The previous prime is 345930583. The next prime is 345930661. The reversal of 345930597 is 795039543.

345930597 is a `hidden beast` number, since 3 + 4 + 59 + 3 + 0 + 597 = 666.

It can be written as a sum of positive squares in only one way, i.e., 341732196 + 4198401 = 18486^2 + 2049^2 .

It is not a de Polignac number, because 345930597 - 2¹¹ = 345928549 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (345930517) 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 5 ways as a sum of consecutive naturals, for example, 19218358 + ... + 19218375.

Almost surely, 2^345930597 is an apocalyptic number.

It is an amenable number.

345930597 is a deficient number, since it is larger than the sum of its proper divisors (153746945).

345930597 is a wasteful number, since it uses less digits than its factorization.

345930597 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38436739 (or 38436736 counting only the distinct ones).

The product of its (nonzero) digits is 510300, while the sum is 45.

The square root of 345930597 is about 18599.2095799795. The cubic root of 345930597 is about 701.9879524073.

The spelling of 345930597 in words is "three hundred forty-five million, nine hundred thirty thousand, five hundred ninety-seven".