34803 has 8 divisors (see below), whose sum is σ = 51600. Its totient is φ = 23184.

The previous prime is 34781. The next prime is 34807. The reversal of 34803 is 30843.

It is not a de Polignac number, because 34803 - 2⁶ = 34739 is a prime.

It is a super-2 number, since 2×34803² = 2422497618, which contains 22 as substring.

It is an Ulam number.

It is an inconsummate number, since it does not exist a number n which divided by its sum of digits gives 34803.

It is not an unprimeable number, because it can be changed into a prime (34807) 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, 618 + ... + 671.

It is an arithmetic number, because the mean of its divisors is an integer number (6450).

2³⁴⁸⁰³ is an apocalyptic number.

34803 is a deficient number, since it is larger than the sum of its proper divisors (16797).

34803 is a wasteful number, since it uses less digits than its factorization.

34803 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1298 (or 1292 counting only the distinct ones).

The product of its (nonzero) digits is 288, while the sum is 18.

The square root of 34803 is about 186.5556217325. Note that the first 3 decimals coincide. The cubic root of 34803 is about 32.6491761614.

It can be divided in two parts, 3480 and 3, that multiplied together give a triangular number (10440 = T₁₄₄).

The spelling of 34803 in words is "thirty-four thousand, eight hundred three".