5403213805 has 32 divisors (see below), whose sum is σ = 7360657920. Its totient is φ = 3773071680.

The previous prime is 5403213779. The next prime is 5403213841. The reversal of 5403213805 is 5083123045.

It is not a de Polignac number, because 5403213805 - 2¹¹ = 5403211757 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 120174 + ... + 158896.

It is an arithmetic number, because the mean of its divisors is an integer number (230020560).

Almost surely, 2^5403213805 is an apocalyptic number.

5403213805 is a gapful number since it is divisible by the number (55) formed by its first and last digit.

It is an amenable number.

5403213805 is a deficient number, since it is larger than the sum of its proper divisors (1957444115).

5403213805 is a wasteful number, since it uses less digits than its factorization.

5403213805 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38841.

The product of its (nonzero) digits is 14400, while the sum is 31.

The square root of 5403213805 is about 73506.5562041917. The cubic root of 5403213805 is about 1754.7586191942.

The spelling of 5403213805 in words is "five billion, four hundred three million, two hundred thirteen thousand, eight hundred five".