345763 has 12 divisors (see below), whose sum is σ = 408888. Its totient is φ = 288960.

The previous prime is 345757. The next prime is 345769. The reversal of 345763 is 367543.

It is an interprime number because it is at equal distance from previous prime (345757) and next prime (345769).

It is not a de Polignac number, because 345763 - 2⁵ = 345731 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (345769) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 8020 + ... + 8062.

It is an arithmetic number, because the mean of its divisors is an integer number (34074).

2³⁴⁵⁷⁶³ is an apocalyptic number.

345763 is a deficient number, since it is larger than the sum of its proper divisors (63125).

345763 is a wasteful number, since it uses less digits than its factorization.

345763 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 114 (or 71 counting only the distinct ones).

The product of its digits is 7560, while the sum is 28.

The square root of 345763 is about 588.0161562406. The cubic root of 345763 is about 70.1874567352.

The spelling of 345763 in words is "three hundred forty-five thousand, seven hundred sixty-three".