2601025713 has 24 divisors (see below), whose sum is σ = 4413864000. Its totient is φ = 1455118560.

The previous prime is 2601025711. The next prime is 2601025769. The reversal of 2601025713 is 3175201062.

2601025713 = 9802² + 9803² + ... + 9828².

It is a happy number.

2601025713 is a `hidden beast` number, since 2 + 601 + 0 + 2 + 57 + 1 + 3 = 666.

It is not a de Polignac number, because 2601025713 - 2¹ = 2601025711 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2601025711) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1009213 + ... + 1011786.

It is an arithmetic number, because the mean of its divisors is an integer number (183911000).

Almost surely, 2^2601025713 is an apocalyptic number.

It is an amenable number.

2601025713 is a deficient number, since it is larger than the sum of its proper divisors (1812838287).

2601025713 is a wasteful number, since it uses less digits than its factorization.

2601025713 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2021029 (or 2021026 counting only the distinct ones).

The product of its (nonzero) digits is 2520, while the sum is 27.

The square root of 2601025713 is about 51000.2520876123. The cubic root of 2601025713 is about 1375.2496671485.

Adding to 2601025713 its reverse (3175201062), we get a palindrome (5776226775).

The spelling of 2601025713 in words is "two billion, six hundred one million, twenty-five thousand, seven hundred thirteen".