935000243 has 4 divisors (see below), whose sum is σ = 938327928. Its totient is φ = 931672560.

The previous prime is 935000237. The next prime is 935000251. The reversal of 935000243 is 342000539.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 342000539 = 71 ⋅4816909.

It is a cyclic number.

It is not a de Polignac number, because 935000243 - 2¹⁸ = 934738099 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (935000233) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1663421 + ... + 1663982.

It is an arithmetic number, because the mean of its divisors is an integer number (234581982).

Almost surely, 2^935000243 is an apocalyptic number.

935000243 is a deficient number, since it is larger than the sum of its proper divisors (3327685).

935000243 is a wasteful number, since it uses less digits than its factorization.

935000243 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 3327684.

The product of its (nonzero) digits is 3240, while the sum is 26.

The square root of 935000243 is about 30577.7736763159. The cubic root of 935000243 is about 977.8462499622.

The spelling of 935000243 in words is "nine hundred thirty-five million, two hundred forty-three", and thus it is an aban number.