5501501 has 2 divisors, whose sum is σ = 5501502. Its totient is φ = 5501500.

The previous prime is 5501473. The next prime is 5501519. The reversal of 5501501 is 1051055.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 4644025 + 857476 = 2155^2 + 926^2 .

It is a cyclic number.

It is not a de Polignac number, because 5501501 - 2¹⁸ = 5239357 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 5501501.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (5501201) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2750750 + 2750751.

It is an arithmetic number, because the mean of its divisors is an integer number (2750751).

Almost surely, 2^5501501 is an apocalyptic number.

It is an amenable number.

5501501 is a deficient number, since it is larger than the sum of its proper divisors (1).

5501501 is an equidigital number, since it uses as much as digits as its factorization.

5501501 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 125, while the sum is 17.

The square root of 5501501 is about 2345.5278723562. The cubic root of 5501501 is about 176.5334730417.

Adding to 5501501 its reverse (1051055), we get a palindrome (6552556).

The spelling of 5501501 in words is "five million, five hundred one thousand, five hundred one".