5404398783 has 16 divisors (see below), whose sum is σ = 8243279616. Its totient is φ = 3085225920.

The previous prime is 5404398739. The next prime is 5404398793. The reversal of 5404398783 is 3878934045.

It is not a de Polignac number, because 5404398783 - 2¹³ = 5404390591 is a prime.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5404398793) 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, 102873 + ... + 146258.

It is an arithmetic number, because the mean of its divisors is an integer number (515204976).

Almost surely, 2^5404398783 is an apocalyptic number.

5404398783 is a deficient number, since it is larger than the sum of its proper divisors (2838880833).

5404398783 is a wasteful number, since it uses less digits than its factorization.

5404398783 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 250174.

The product of its (nonzero) digits is 2903040, while the sum is 51.

The square root of 5404398783 is about 73514.6161181571. The cubic root of 5404398783 is about 1754.8868884332.

The spelling of 5404398783 in words is "five billion, four hundred four million, three hundred ninety-eight thousand, seven hundred eighty-three".