5403455424 has 84 divisors (see below), whose sum is σ = 15538987464. Its totient is φ = 1795226112.

The previous prime is 5403455413. The next prime is 5403455437. The reversal of 5403455424 is 4245543045.

5403455424 is a `hidden beast` number, since 54 + 0 + 34 + 554 + 24 = 666.

It is a Harshad number since it is a multiple of its sum of digits (36).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 161554 + ... + 192110.

It is an arithmetic number, because the mean of its divisors is an integer number (184987946).

Almost surely, 2^5403455424 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 5403455424, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (7769493732).

5403455424 is an abundant number, since it is smaller than the sum of its proper divisors (10135532040).

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

5403455424 is a wasteful number, since it uses less digits than its factorization.

5403455424 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 30882 (or 30869 counting only the distinct ones).

The product of its (nonzero) digits is 192000, while the sum is 36.

The square root of 5403455424 is about 73508.1997058832. The cubic root of 5403455424 is about 1754.7847750290.

Adding to 5403455424 its reverse (4245543045), we get a palindrome (9648998469).

The spelling of 5403455424 in words is "five billion, four hundred three million, four hundred fifty-five thousand, four hundred twenty-four".