5816140400 has 120 divisors (see below), whose sum is σ = 15998943264. Its totient is φ = 1990425600.

The previous prime is 5816140399. The next prime is 5816140411. The reversal of 5816140400 is 40416185.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1826810 + ... + 1829990.

Almost surely, 2^5816140400 is an apocalyptic number.

5816140400 is a gapful number since it is divisible by the number (50) 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 5816140400, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7999471632).

5816140400 is an abundant number, since it is smaller than the sum of its proper divisors (10182802864).

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

5816140400 is a wasteful number, since it uses less digits than its factorization.

5816140400 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3859 (or 3848 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 29.

The square root of 5816140400 is about 76263.6243565699. The cubic root of 5816140400 is about 1798.3668726326.

Adding to 5816140400 its reverse (40416185), we get a palindrome (5856556585).

The spelling of 5816140400 in words is "five billion, eight hundred sixteen million, one hundred forty thousand, four hundred".