4086486400 has 96 divisors (see below), whose sum is σ = 10341447480. Its totient is φ = 1594675200.

The previous prime is 4086486317. The next prime is 4086486403. The reversal of 4086486400 is 46846804.

It is a Harshad number since it is a multiple of its sum of digits (40).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (4086486403) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 115627 + ... + 146773.

Almost surely, 2^4086486400 is an apocalyptic number.

4086486400 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 4086486400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (5170723740).

4086486400 is an abundant number, since it is smaller than the sum of its proper divisors (6254961080).

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

4086486400 is a wasteful number, since it uses less digits than its factorization.

4086486400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 31212 (or 31195 counting only the distinct ones).

The product of its (nonzero) digits is 147456, while the sum is 40.

The square root of 4086486400 is about 63925.6317919502. The cubic root of 4086486400 is about 1598.7602896971.

The spelling of 4086486400 in words is "four billion, eighty-six million, four hundred eighty-six thousand, four hundred".