8545858741 has 32 divisors (see below), whose sum is σ = 10958008320. Its totient is φ = 6487776000.

The previous prime is 8545858723. The next prime is 8545858751. The reversal of 8545858741 is 1478585458.

It is a cyclic number.

It is not a de Polignac number, because 8545858741 - 2¹³ = 8545850549 is a prime.

It is a super-2 number, since 2×8545858741² (a number of 21 digits) contains 22 as substring.

It is an alternating number because its digits alternate between even and odd.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (8545858751) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 328896 + ... + 353926.

It is an arithmetic number, because the mean of its divisors is an integer number (342437760).

Almost surely, 2^8545858741 is an apocalyptic number.

It is an amenable number.

8545858741 is a deficient number, since it is larger than the sum of its proper divisors (2412149579).

8545858741 is a wasteful number, since it uses less digits than its factorization.

8545858741 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 25225.

The product of its digits is 7168000, while the sum is 55.

The square root of 8545858741 is about 92443.8139682694. The cubic root of 8545858741 is about 2044.4911578047.

The spelling of 8545858741 in words is "eight billion, five hundred forty-five million, eight hundred fifty-eight thousand, seven hundred forty-one".