6348488 has 8 divisors (see below), whose sum is σ = 11903430. Its totient is φ = 3174240.

The previous prime is 6348479. The next prime is 6348523. The reversal of 6348488 is 8848436.

It can be written as a sum of positive squares in only one way, i.e., 5098564 + 1249924 = 2258^2 + 1118^2 .

It is a tau number, because it is divible by the number of its divisors (8).

It is a super-2 number, since 2×6348488² = 80606599772288, which contains 22 as substring.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 396773 + ... + 396788.

Almost surely, 2^6348488 is an apocalyptic number.

It is an amenable number.

6348488 is a deficient number, since it is larger than the sum of its proper divisors (5554942).

6348488 is a wasteful number, since it uses less digits than its factorization.

6348488 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 793567 (or 793563 counting only the distinct ones).

The product of its digits is 147456, while the sum is 41.

The square root of 6348488 is about 2519.6206063612. The cubic root of 6348488 is about 185.1640910808.

The spelling of 6348488 in words is "six million, three hundred forty-eight thousand, four hundred eighty-eight".