5404803646 has 32 divisors (see below), whose sum is σ = 8890269696. Its totient is φ = 2443980000.

The previous prime is 5404803589. The next prime is 5404803647. The reversal of 5404803646 is 6463084045.

It is a junction number, because it is equal to n+sod(n) for n = 5404803599 and 5404803608.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5404803647) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 4695171 + ... + 4696321.

It is an arithmetic number, because the mean of its divisors is an integer number (277820928).

Almost surely, 2^5404803646 is an apocalyptic number.

5404803646 is a deficient number, since it is larger than the sum of its proper divisors (3485466050).

5404803646 is a wasteful number, since it uses less digits than its factorization.

5404803646 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2088.

The product of its (nonzero) digits is 276480, while the sum is 40.

The square root of 5404803646 is about 73517.3696890742. The cubic root of 5404803646 is about 1754.9307089739.

The spelling of 5404803646 in words is "five billion, four hundred four million, eight hundred three thousand, six hundred forty-six".