486658368 has 140 divisors (see below), whose sum is σ = 1648817632. Its totient is φ = 139034880.

The previous prime is 486658331. The next prime is 486658379. The reversal of 486658368 is 863856684.

It is a Harshad number since it is a multiple of its sum of digits (54).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 19 ways as a sum of consecutive naturals, for example, 29583 + ... + 42993.

Almost surely, 2^486658368 is an apocalyptic number.

486658368 is a gapful number since it is divisible by the number (48) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 486658368, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (824408816).

486658368 is an abundant number, since it is smaller than the sum of its proper divisors (1162159264).

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

486658368 is a wasteful number, since it uses less digits than its factorization.

486658368 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 13442 (or 13423 counting only the distinct ones).

The product of its digits is 6635520, while the sum is 54.

The square root of 486658368 is about 22060.3347209420. The cubic root of 486658368 is about 786.5772811714.

The spelling of 486658368 in words is "four hundred eighty-six million, six hundred fifty-eight thousand, three hundred sixty-eight".