934254745 has 4 divisors (see below), whose sum is σ = 1121105700. Its totient is φ = 747403792.

The previous prime is 934254721. The next prime is 934254791. The reversal of 934254745 is 547452439.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 547452439 = 89 ⋅6151151.

It can be written as a sum of positive squares in 2 ways, for example, as 613701529 + 320553216 = 24773^2 + 17904^2 .

It is a cyclic number.

It is not a de Polignac number, because 934254745 - 2¹³ = 934246553 is a prime.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 93425470 + ... + 93425479.

It is an arithmetic number, because the mean of its divisors is an integer number (280276425).

Almost surely, 2^934254745 is an apocalyptic number.

It is an amenable number.

934254745 is a deficient number, since it is larger than the sum of its proper divisors (186850955).

934254745 is a wasteful number, since it uses less digits than its factorization.

934254745 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 186850954.

The product of its digits is 604800, while the sum is 43.

The square root of 934254745 is about 30565.5810512413. The cubic root of 934254745 is about 977.5862941458.

The spelling of 934254745 in words is "nine hundred thirty-four million, two hundred fifty-four thousand, seven hundred forty-five".