6145578229 has 8 divisors (see below), whose sum is σ = 7250083328. Its totient is φ = 5097714480.

The previous prime is 6145578223. The next prime is 6145578289. The reversal of 6145578229 is 9228755416.

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

It is a cyclic number.

It is not a de Polignac number, because 6145578229 - 2³ = 6145578221 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6145578221) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 14160102 + ... + 14160535.

It is an arithmetic number, because the mean of its divisors is an integer number (906260416).

Almost surely, 2^6145578229 is an apocalyptic number.

It is an amenable number.

6145578229 is a deficient number, since it is larger than the sum of its proper divisors (1104505099).

6145578229 is a wasteful number, since it uses less digits than its factorization.

6145578229 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 28320675.

The product of its digits is 1209600, while the sum is 49.

The square root of 6145578229 is about 78393.7384553129. The cubic root of 6145578229 is about 1831.6995994174.

The spelling of 6145578229 in words is "six billion, one hundred forty-five million, five hundred seventy-eight thousand, two hundred twenty-nine".