6858148152 has 16 divisors (see below), whose sum is σ = 17145370440. Its totient is φ = 2286049376.

The previous prime is 6858148151. The next prime is 6858148181. The reversal of 6858148152 is 2518418586.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (6858148151) 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, 142878063 + ... + 142878110.

Almost surely, 2^6858148152 is an apocalyptic number.

It is an amenable number.

6858148152 is an abundant number, since it is smaller than the sum of its proper divisors (10287222288).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

6858148152 is a wasteful number, since it uses less digits than its factorization.

6858148152 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 285756182 (or 285756178 counting only the distinct ones).

The product of its digits is 614400, while the sum is 48.

The square root of 6858148152 is about 82813.9369430049. The cubic root of 6858148152 is about 1899.9213404185.

The spelling of 6858148152 in words is "six billion, eight hundred fifty-eight million, one hundred forty-eight thousand, one hundred fifty-two".