934091243 has 8 divisors (see below), whose sum is σ = 988352400. Its totient is φ = 880339968.

The previous prime is 934091237. The next prime is 934091251. The reversal of 934091243 is 342190439.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 934091243 - 2²⁶ = 866982379 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (934091293) 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 7 ways as a sum of consecutive naturals, for example, 123698 + ... + 131031.

It is an arithmetic number, because the mean of its divisors is an integer number (123544050).

Almost surely, 2^934091243 is an apocalyptic number.

934091243 is a deficient number, since it is larger than the sum of its proper divisors (54261157).

934091243 is a wasteful number, since it uses less digits than its factorization.

934091243 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 254941.

The product of its (nonzero) digits is 23328, while the sum is 35.

The square root of 934091243 is about 30562.9063244973. The cubic root of 934091243 is about 977.5292623636.

The spelling of 934091243 in words is "nine hundred thirty-four million, ninety-one thousand, two hundred forty-three".