2986507241 has 4 divisors (see below), whose sum is σ = 3013906500. Its totient is φ = 2959107984.

The previous prime is 2986507217. The next prime is 2986507273. The reversal of 2986507241 is 1427056892.

It is a happy number.

2986507241 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a semiprime because it is the product of two primes.

It can be written as a sum of positive squares in 2 ways, for example, as 2199985216 + 786522025 = 46904^2 + 28045^2 .

It is a cyclic number.

It is not a de Polignac number, because 2986507241 - 2⁶ = 2986507177 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 2986507192 and 2986507201.

It is not an unprimeable number, because it can be changed into a prime (2986507141) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 13699466 + ... + 13699683.

It is an arithmetic number, because the mean of its divisors is an integer number (753476625).

Almost surely, 2^2986507241 is an apocalyptic number.

It is an amenable number.

2986507241 is a deficient number, since it is larger than the sum of its proper divisors (27399259).

2986507241 is a wasteful number, since it uses less digits than its factorization.

2986507241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 27399258.

The product of its (nonzero) digits is 241920, while the sum is 44.

The square root of 2986507241 is about 54648.9454701552. The cubic root of 2986507241 is about 1440.0841066165.

The spelling of 2986507241 in words is "two billion, nine hundred eighty-six million, five hundred seven thousand, two hundred forty-one".