5403403472 has 20 divisors (see below), whose sum is σ = 10470376356. Its totient is φ = 2701370880.

The previous prime is 5403403459. The next prime is 5403403513. The reversal of 5403403472 is 2743043045.

It can be written as a sum of positive squares in 2 ways, for example, as 2795871376 + 2607532096 = 52876^2 + 51064^2 .

It is a hoax number, since the sum of its digits (32) coincides with the sum of the digits of its distinct prime factors.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 164072 + ... + 194232.

Almost surely, 2^5403403472 is an apocalyptic number.

It is an amenable number.

5403403472 is a deficient number, since it is larger than the sum of its proper divisors (5066972884).

5403403472 is a wasteful number, since it uses less digits than its factorization.

5403403472 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 41366 (or 41360 counting only the distinct ones).

The product of its (nonzero) digits is 40320, while the sum is 32.

The square root of 5403403472 is about 73507.8463294906. The cubic root of 5403403472 is about 1754.7791511665.

The spelling of 5403403472 in words is "five billion, four hundred three million, four hundred three thousand, four hundred seventy-two".