5651059 has 2 divisors, whose sum is σ = 5651060. Its totient is φ = 5651058.

The previous prime is 5651039. The next prime is 5651069. The reversal of 5651059 is 9501565.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 5651059 - 2¹¹ = 5649011 is a prime.

It is an Ulam number.

5651059 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 5651059.

It is not a weakly prime, because it can be changed into another prime (5651039) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2825529 + 2825530.

It is an arithmetic number, because the mean of its divisors is an integer number (2825530).

Almost surely, 2^5651059 is an apocalyptic number.

5651059 is a deficient number, since it is larger than the sum of its proper divisors (1).

5651059 is an equidigital number, since it uses as much as digits as its factorization.

5651059 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 6750, while the sum is 31.

The square root of 5651059 is about 2377.1956166879. The cubic root of 5651059 is about 178.1188765311.

It can be divided in two parts, 56 and 51059, that added together give a palindrome (51115).

The spelling of 5651059 in words is "five million, six hundred fifty-one thousand, fifty-nine".