345360026 has 16 divisors (see below), whose sum is σ = 583365888. Its totient is φ = 151917600.

The previous prime is 345360023. The next prime is 345360053. The reversal of 345360026 is 620063543.

It is not an unprimeable number, because it can be changed into a prime (345360023) 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, 252515 + ... + 253878.

It is an arithmetic number, because the mean of its divisors is an integer number (36460368).

Almost surely, 2^345360026 is an apocalyptic number.

345360026 is a deficient number, since it is larger than the sum of its proper divisors (238005862).

345360026 is a wasteful number, since it uses less digits than its factorization.

345360026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 506437.

The product of its (nonzero) digits is 12960, while the sum is 29.

The square root of 345360026 is about 18583.8646680393. The cubic root of 345360026 is about 701.6017917300.

The spelling of 345360026 in words is "three hundred forty-five million, three hundred sixty thousand, twenty-six".