345375026 has 16 divisors (see below), whose sum is σ = 557837280. Its totient is φ = 159773760.

The previous prime is 345375013. The next prime is 345375031. The reversal of 345375026 is 620573543.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 84080 + ... + 88091.

It is an arithmetic number, because the mean of its divisors is an integer number (34864830).

Almost surely, 2^345375026 is an apocalyptic number.

345375026 is a deficient number, since it is larger than the sum of its proper divisors (212462254).

345375026 is a wasteful number, since it uses less digits than its factorization.

345375026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 172249.

The product of its (nonzero) digits is 75600, while the sum is 35.

The square root of 345375026 is about 18584.2682395622. The cubic root of 345375026 is about 701.6119491249.

The spelling of 345375026 in words is "three hundred forty-five million, three hundred seventy-five thousand, twenty-six".