6827463948 has 24 divisors (see below), whose sum is σ = 15974167552. Its totient is φ = 2269618704.

The previous prime is 6827463947. The next prime is 6827463967. The reversal of 6827463948 is 8493647286.

It is a super-2 number, since 2×6827463948² = 93228527922479493408, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (6827463947) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 770740 + ... + 779547.

Almost surely, 2^6827463948 is an apocalyptic number.

It is an amenable number.

6827463948 is an abundant number, since it is smaller than the sum of its proper divisors (9146703604).

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

6827463948 is a wasteful number, since it uses less digits than its factorization.

6827463948 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1550661 (or 1550659 counting only the distinct ones).

The product of its digits is 13934592, while the sum is 57.

The square root of 6827463948 is about 82628.4693553015. The cubic root of 6827463948 is about 1897.0836096407.

The spelling of 6827463948 in words is "six billion, eight hundred twenty-seven million, four hundred sixty-three thousand, nine hundred forty-eight".