345214001 has 8 divisors (see below), whose sum is σ = 380829600. Its totient is φ = 310303840.

The previous prime is 345213977. The next prime is 345214027. The reversal of 345214001 is 100412543.

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

It is not a de Polignac number, because 345214001 - 2¹⁸ = 344951857 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (345214031) 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, 175331 + ... + 177288.

It is an arithmetic number, because the mean of its divisors is an integer number (47603700).

Almost surely, 2^345214001 is an apocalyptic number.

It is an amenable number.

345214001 is a deficient number, since it is larger than the sum of its proper divisors (35615599).

345214001 is a wasteful number, since it uses less digits than its factorization.

345214001 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 352719.

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

The square root of 345214001 is about 18579.9354412226. The cubic root of 345214001 is about 701.5028941190.

Adding to 345214001 its reverse (100412543), we get a palindrome (445626544).

The spelling of 345214001 in words is "three hundred forty-five million, two hundred fourteen thousand, one".