5533779 has 16 divisors (see below), whose sum is σ = 7685120. Its totient is φ = 3538080.

The previous prime is 5533763. The next prime is 5533793. The reversal of 5533779 is 9773355.

It is not a de Polignac number, because 5533779 - 2⁴ = 5533763 is a prime.

It is a Smith number, since the sum of its digits (39) coincides with the sum of the digits of its prime factors. Since it is squarefree, it is also a hoax number.

It is a Duffinian number.

5533779 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (5533709) 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, 14412 + ... + 14790.

It is an arithmetic number, because the mean of its divisors is an integer number (480320).

Almost surely, 2^5533779 is an apocalyptic number.

5533779 is a deficient number, since it is larger than the sum of its proper divisors (2151341).

5533779 is a wasteful number, since it uses less digits than its factorization.

5533779 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 570.

The product of its digits is 99225, while the sum is 39.

The square root of 5533779 is about 2352.3985631691. The cubic root of 5533779 is about 176.8780480773.

The spelling of 5533779 in words is "five million, five hundred thirty-three thousand, seven hundred seventy-nine".