5403533420 has 24 divisors (see below), whose sum is σ = 11350541664. Its totient is φ = 2160818816.

The previous prime is 5403533413. The next prime is 5403533423. The reversal of 5403533420 is 243353045.

It is not an unprimeable number, because it can be changed into a prime (5403533423) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 41417 + ... + 111903.

It is an arithmetic number, because the mean of its divisors is an integer number (472939236).

Almost surely, 2^5403533420 is an apocalyptic number.

It is an amenable number.

5403533420 is an abundant number, since it is smaller than the sum of its proper divisors (5947008244).

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

5403533420 is a wasteful number, since it uses less digits than its factorization.

5403533420 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 74329 (or 74327 counting only the distinct ones).

The product of its (nonzero) digits is 21600, while the sum is 29.

The square root of 5403533420 is about 73508.7302298169. The cubic root of 5403533420 is about 1754.7932181161.

Adding to 5403533420 its reverse (243353045), we get a palindrome (5646886465).

The spelling of 5403533420 in words is "five billion, four hundred three million, five hundred thirty-three thousand, four hundred twenty".