486402662400 has 336 divisors, whose sum is σ = 1663791948000. Its totient is φ = 125230120960.

The previous prime is 486402662393. The next prime is 486402662401. The reversal of 486402662400 is 4266204684.

It is not an unprimeable number, because it can be changed into a prime (486402662401) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 17803951 + ... + 17831249.

It is an arithmetic number, because the mean of its divisors is an integer number (4951761750).

Almost surely, 2^486402662400 is an apocalyptic number.

486402662400 is a gapful number since it is divisible by the number (40) 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 486402662400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (831895974000).

486402662400 is an abundant number, since it is smaller than the sum of its proper divisors (1177389285600).

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

486402662400 is a wasteful number, since it uses less digits than its factorization.

486402662400 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27367 (or 27338 counting only the distinct ones).

The product of its (nonzero) digits is 442368, while the sum is 42.

The spelling of 486402662400 in words is "four hundred eighty-six billion, four hundred two million, six hundred sixty-two thousand, four hundred".