345317411 has 8 divisors (see below), whose sum is σ = 356616624. Its totient is φ = 334121760.

The previous prime is 345317407. The next prime is 345317437. The reversal of 345317411 is 114713543.

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 345317411 - 2² = 345317407 is a prime.

It is a super-2 number, since 2×345317411² = 238488228679485842, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (345317461) 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, 19085 + ... + 32478.

It is an arithmetic number, because the mean of its divisors is an integer number (44577078).

Almost surely, 2^345317411 is an apocalyptic number.

345317411 is a deficient number, since it is larger than the sum of its proper divisors (11299213).

345317411 is a wasteful number, since it uses less digits than its factorization.

345317411 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 51781.

The product of its digits is 5040, while the sum is 29.

The square root of 345317411 is about 18582.7180735220. The cubic root of 345317411 is about 701.5729329662.

The spelling of 345317411 in words is "three hundred forty-five million, three hundred seventeen thousand, four hundred eleven".