345364351 has 4 divisors (see below), whose sum is σ = 345476104. Its totient is φ = 345252600.

The previous prime is 345364303. The next prime is 345364363. The reversal of 345364351 is 153463543.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 345364351 - 2¹³ = 345356159 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 (345364381) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 51105 + ... + 57466.

It is an arithmetic number, because the mean of its divisors is an integer number (86369026).

Almost surely, 2^345364351 is an apocalyptic number.

345364351 is a deficient number, since it is larger than the sum of its proper divisors (111753).

345364351 is a wasteful number, since it uses less digits than its factorization.

345364351 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 111752.

The product of its digits is 64800, while the sum is 34.

The square root of 345364351 is about 18583.9810320609. The cubic root of 345364351 is about 701.6047204757.

The spelling of 345364351 in words is "three hundred forty-five million, three hundred sixty-four thousand, three hundred fifty-one".