6462768 has 40 divisors (see below), whose sum is σ = 17981488. Its totient is φ = 1988352.

The previous prime is 6462751. The next prime is 6462769. The reversal of 6462768 is 8672646.

It is a Harshad number since it is a multiple of its sum of digits (39).

It is not an unprimeable number, because it can be changed into a prime (6462769) 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, 4555 + ... + 5802.

Almost surely, 2^6462768 is an apocalyptic number.

It is an amenable number.

6462768 is an abundant number, since it is smaller than the sum of its proper divisors (11518720).

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

6462768 is a wasteful number, since it uses less digits than its factorization.

6462768 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 10381 (or 10375 counting only the distinct ones).

The product of its digits is 96768, while the sum is 39.

The square root of 6462768 is about 2542.1974746270. The cubic root of 6462768 is about 186.2685449156.

The spelling of 6462768 in words is "six million, four hundred sixty-two thousand, seven hundred sixty-eight".