6162878016 has 63 divisors (see below), whose sum is σ = 17670179163. Its totient is φ = 2053664640.

The previous prime is 6162878011. The next prime is 6162878021. The reversal of 6162878016 is 6108782616.

It is a happy number.

The square root of 6162878016 is 78504.

It is a perfect power (a square), and thus also a powerful number.

6162878016 is a `hidden beast` number, since 6 + 1 + 628 + 7 + 8 + 0 + 16 = 666.

It is an interprime number because it is at equal distance from previous prime (6162878011) and next prime (6162878021).

It is not an unprimeable number, because it can be changed into a prime (6162878011) by changing a digit.

It is a polite number, since it can be written in 8 ways as a sum of consecutive naturals, for example, 1882461 + ... + 1885731.

Almost surely, 2^6162878016 is an apocalyptic number.

6162878016 is the 78504-th square number.

It is an amenable number.

6162878016 is an abundant number, since it is smaller than the sum of its proper divisors (11507301147).

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

6162878016 is an frugal number, since it uses more digits than its factorization.

6162878016 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 6560 (or 3276 counting only the distinct ones).

The product of its (nonzero) digits is 193536, while the sum is 45.

The cubic root of 6162878016 is about 1833.4167324118.

The spelling of 6162878016 in words is "six billion, one hundred sixty-two million, eight hundred seventy-eight thousand, sixteen".