3845168458 has 8 divisors (see below), whose sum is σ = 5853838752. Its totient is φ = 1893888876.

The previous prime is 3845168449. The next prime is 3845168471. The reversal of 3845168458 is 8548615483.

It is a happy number.

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

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, 14347510 + ... + 14347777.

It is an arithmetic number, because the mean of its divisors is an integer number (731729844).

Almost surely, 2^3845168458 is an apocalyptic number.

3845168458 is a deficient number, since it is larger than the sum of its proper divisors (2008670294).

3845168458 is a wasteful number, since it uses less digits than its factorization.

3845168458 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 28695356.

The product of its digits is 3686400, while the sum is 52.

The square root of 3845168458 is about 62009.4223324165. The cubic root of 3845168458 is about 1566.6493050035.

The spelling of 3845168458 in words is "three billion, eight hundred forty-five million, one hundred sixty-eight thousand, four hundred fifty-eight".