8925042673 has 4 divisors (see below), whose sum is σ = 8925939828. Its totient is φ = 8924145520.

The previous prime is 8925042661. The next prime is 8925042683. The reversal of 8925042673 is 3762405298.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 3761614224 + 5163428449 = 61332^2 + 71857^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-8925042673 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (8925042683) 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, 433486 + ... + 453607.

It is an arithmetic number, because the mean of its divisors is an integer number (2231484957).

Almost surely, 2^8925042673 is an apocalyptic number.

It is an amenable number.

8925042673 is a deficient number, since it is larger than the sum of its proper divisors (897155).

8925042673 is a wasteful number, since it uses less digits than its factorization.

8925042673 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 897154.

The product of its (nonzero) digits is 725760, while the sum is 46.

The square root of 8925042673 is about 94472.4439876518. The cubic root of 8925042673 is about 2074.2929936023.

The spelling of 8925042673 in words is "eight billion, nine hundred twenty-five million, forty-two thousand, six hundred seventy-three".