345040301 has 8 divisors (see below), whose sum is σ = 352681344. Its totient is φ = 337411840.

The previous prime is 345040291. The next prime is 345040307. The reversal of 345040301 is 103040543.

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

It is a cyclic number.

It is not a de Polignac number, because 345040301 - 2¹⁸ = 344778157 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 (345040307) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 71501 + ... + 76173.

It is an arithmetic number, because the mean of its divisors is an integer number (44085168).

Almost surely, 2^345040301 is an apocalyptic number.

It is an amenable number.

345040301 is a deficient number, since it is larger than the sum of its proper divisors (7641043).

345040301 is a wasteful number, since it uses less digits than its factorization.

345040301 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 6291.

The product of its (nonzero) digits is 720, while the sum is 20.

The square root of 345040301 is about 18575.2604557783. The cubic root of 345040301 is about 701.3852168761.

Adding to 345040301 its reverse (103040543), we get a palindrome (448080844).

The spelling of 345040301 in words is "three hundred forty-five million, forty thousand, three hundred one".