5261001 has 8 divisors (see below), whose sum is σ = 7057344. Its totient is φ = 3486000.

The previous prime is 5260999. The next prime is 5261021. The reversal of 5261001 is 1001625.

It is a sphenic number, since it is the product of 3 distinct primes.

It is not a de Polignac number, because 5261001 - 2¹ = 5260999 is a prime.

It is not an unprimeable number, because it can be changed into a prime (5261021) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 4750 + ... + 5751.

It is an arithmetic number, because the mean of its divisors is an integer number (882168).

Almost surely, 2^5261001 is an apocalyptic number.

It is an amenable number.

5261001 is a deficient number, since it is larger than the sum of its proper divisors (1796343).

5261001 is a wasteful number, since it uses less digits than its factorization.

5261001 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 10671.

The product of its (nonzero) digits is 60, while the sum is 15.

The square root of 5261001 is about 2293.6872062249. The cubic root of 5261001 is about 173.9226436431.

Adding to 5261001 its reverse (1001625), we get a palindrome (6262626).

The spelling of 5261001 in words is "five million, two hundred sixty-one thousand, one".