5651033 has 4 divisors (see below), whose sum is σ = 5675940. Its totient is φ = 5626128.

The previous prime is 5651011. The next prime is 5651039. The reversal of 5651033 is 3301565.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 5053504 + 597529 = 2248^2 + 773^2 .

It is a cyclic number.

It is not a de Polignac number, because 5651033 - 2¹⁰ = 5650009 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (5651039) 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, 12110 + ... + 12567.

It is an arithmetic number, because the mean of its divisors is an integer number (1418985).

Almost surely, 2^5651033 is an apocalyptic number.

It is an amenable number.

5651033 is a deficient number, since it is larger than the sum of its proper divisors (24907).

5651033 is a wasteful number, since it uses less digits than its factorization.

5651033 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 24906.

The product of its (nonzero) digits is 1350, while the sum is 23.

The square root of 5651033 is about 2377.1901480529. The cubic root of 5651033 is about 178.1186033611.

Adding to 5651033 its reverse (3301565), we get a palindrome (8952598).

The spelling of 5651033 in words is "five million, six hundred fifty-one thousand, thirty-three".