2402580851 has 16 divisors (see below), whose sum is σ = 2737739520. Its totient is φ = 2087073120.

The previous prime is 2402580841. The next prime is 2402580863. The reversal of 2402580851 is 1580852042.

It is a happy number.

It is not a de Polignac number, because 2402580851 - 2¹⁰ = 2402579827 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2402580841) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 276296 + ... + 284858.

It is an arithmetic number, because the mean of its divisors is an integer number (171108720).

Almost surely, 2^2402580851 is an apocalyptic number.

2402580851 is a deficient number, since it is larger than the sum of its proper divisors (335158669).

2402580851 is a wasteful number, since it uses less digits than its factorization.

2402580851 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 9706.

The product of its (nonzero) digits is 25600, while the sum is 35.

The square root of 2402580851 is about 49016.1284782876. The cubic root of 2402580851 is about 1339.3456467669.

The spelling of 2402580851 in words is "two billion, four hundred two million, five hundred eighty thousand, eight hundred fifty-one".