5412003840 has 336 divisors, whose sum is σ = 19183444488. Its totient is φ = 1410859008.

The previous prime is 5412003829. The next prime is 5412003841. The reversal of 5412003840 is 483002145.

It can be written as a sum of positive squares in 4 ways, for example, as 4038856704 + 1373147136 = 63552^2 + 37056^2 .

It is not an unprimeable number, because it can be changed into a prime (5412003841) 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, 19537782 + ... + 19538058.

Almost surely, 2^5412003840 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 5412003840, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (9591722244).

5412003840 is an abundant number, since it is smaller than the sum of its proper divisors (13771440648).

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

5412003840 is a wasteful number, since it uses less digits than its factorization.

5412003840 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 367 (or 340 counting only the distinct ones).

The product of its (nonzero) digits is 3840, while the sum is 27.

The square root of 5412003840 is about 73566.3227299013. The cubic root of 5412003840 is about 1755.7096601593.

Adding to 5412003840 its reverse (483002145), we get a palindrome (5895005985).

The spelling of 5412003840 in words is "five billion, four hundred twelve million, three thousand, eight hundred forty".