5728662033 has 4 divisors (see below), whose sum is σ = 7638216048. Its totient is φ = 3819108020.

The previous prime is 5728662029. The next prime is 5728662047. The reversal of 5728662033 is 3302668275.

It is a happy number.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is a cyclic number.

It is not a de Polignac number, because 5728662033 - 2² = 5728662029 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5728662133) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 954777003 + ... + 954777008.

It is an arithmetic number, because the mean of its divisors is an integer number (1909554012).

Almost surely, 2^5728662033 is an apocalyptic number.

It is an amenable number.

5728662033 is a deficient number, since it is larger than the sum of its proper divisors (1909554015).

5728662033 is a wasteful number, since it uses less digits than its factorization.

5728662033 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1909554014.

The product of its (nonzero) digits is 362880, while the sum is 42.

The square root of 5728662033 is about 75687.9252787391. The cubic root of 5728662033 is about 1789.3051028639.

The spelling of 5728662033 in words is "five billion, seven hundred twenty-eight million, six hundred sixty-two thousand, thirty-three".