345341674 has 8 divisors (see below), whose sum is σ = 534722688. Its totient is φ = 167100780.

The previous prime is 345341653. The next prime is 345341713. The reversal of 345341674 is 476143543.

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

It is a super-2 number, since 2×345341674² = 238521743602244552, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 2784952 + ... + 2785075.

It is an arithmetic number, because the mean of its divisors is an integer number (66840336).

Almost surely, 2^345341674 is an apocalyptic number.

345341674 is a deficient number, since it is larger than the sum of its proper divisors (189381014).

345341674 is a wasteful number, since it uses less digits than its factorization.

345341674 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 5570060.

The product of its digits is 120960, while the sum is 37.

The square root of 345341674 is about 18583.3708998126. The cubic root of 345341674 is about 701.5893640958.

The spelling of 345341674 in words is "three hundred forty-five million, three hundred forty-one thousand, six hundred seventy-four".