345100241 has 16 divisors (see below), whose sum is σ = 361732800. Its totient is φ = 328950720.

The previous prime is 345100229. The next prime is 345100247. The reversal of 345100241 is 142001543.

It is a cyclic number.

It is not a de Polignac number, because 345100241 - 2²⁶ = 277991377 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (345100247) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 390386 + ... + 391268.

It is an arithmetic number, because the mean of its divisors is an integer number (22608300).

Almost surely, 2^345100241 is an apocalyptic number.

It is an amenable number.

345100241 is a deficient number, since it is larger than the sum of its proper divisors (16632559).

345100241 is a wasteful number, since it uses less digits than its factorization.

345100241 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1136.

The product of its (nonzero) digits is 480, while the sum is 20.

The square root of 345100241 is about 18576.8738220401. The cubic root of 345100241 is about 701.4258291327.

Adding to 345100241 its reverse (142001543), we get a palindrome (487101784).

The spelling of 345100241 in words is "three hundred forty-five million, one hundred thousand, two hundred forty-one".