934505243 has 16 divisors (see below), whose sum is σ = 1083187200. Its totient is φ = 789699456.

The previous prime is 934505239. The next prime is 934505269. The reversal of 934505243 is 342505439.

It is not a de Polignac number, because 934505243 - 2² = 934505239 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (934502243) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 141683 + ... + 148131.

It is an arithmetic number, because the mean of its divisors is an integer number (67699200).

Almost surely, 2^934505243 is an apocalyptic number.

934505243 is a deficient number, since it is larger than the sum of its proper divisors (148681957).

934505243 is a wasteful number, since it uses less digits than its factorization.

934505243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6746.

The product of its (nonzero) digits is 64800, while the sum is 35.

The square root of 934505243 is about 30569.6784902949. The cubic root of 934505243 is about 977.6736584432.

The spelling of 934505243 in words is "nine hundred thirty-four million, five hundred five thousand, two hundred forty-three".