345356363 has 16 divisors (see below), whose sum is σ = 383724000. Its totient is φ = 308206080.

The previous prime is 345356351. The next prime is 345356371. The reversal of 345356363 is 363653543.

It is a cyclic number.

It is not a de Polignac number, because 345356363 - 2⁶ = 345356299 is a prime.

It is not an unprimeable number, because it can be changed into a prime (345356383) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 134213 + ... + 136761.

It is an arithmetic number, because the mean of its divisors is an integer number (23982750).

Almost surely, 2^345356363 is an apocalyptic number.

345356363 is a deficient number, since it is larger than the sum of its proper divisors (38367637).

345356363 is a wasteful number, since it uses less digits than its factorization.

345356363 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2782.

The product of its digits is 291600, while the sum is 38.

The square root of 345356363 is about 18583.7661145420. The cubic root of 345356363 is about 701.5993112495.

The spelling of 345356363 in words is "three hundred forty-five million, three hundred fifty-six thousand, three hundred sixty-three".