934228545 has 32 divisors (see below), whose sum is σ = 1508471424. Its totient is φ = 493708800.

The previous prime is 934228543. The next prime is 934228549. The reversal of 934228545 is 545822439.

It is not a de Polignac number, because 934228545 - 2¹ = 934228543 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 934228497 and 934228506.

It is not an unprimeable number, because it can be changed into a prime (934228543) by changing a digit.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 1351650 + ... + 1352340.

It is an arithmetic number, because the mean of its divisors is an integer number (47139732).

Almost surely, 2^934228545 is an apocalyptic number.

It is an amenable number.

934228545 is a deficient number, since it is larger than the sum of its proper divisors (574242879).

934228545 is a wasteful number, since it uses less digits than its factorization.

934228545 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1393.

The product of its digits is 345600, while the sum is 42.

The square root of 934228545 is about 30565.1524615861. The cubic root of 934228545 is about 977.5771556674.

The spelling of 934228545 in words is "nine hundred thirty-four million, two hundred twenty-eight thousand, five hundred forty-five".