658082241 has 24 divisors (see below), whose sum is σ = 974783264. Its totient is φ = 427680000.

The previous prime is 658082237. The next prime is 658082251. The reversal of 658082241 is 142280856.

It is not a de Polignac number, because 658082241 - 2² = 658082237 is a prime.

It is a Curzon number.

It is a junction number, because it is equal to n+sod(n) for n = 658082196 and 658082205.

It is not an unprimeable number, because it can be changed into a prime (658082221) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 52866 + ... + 64116.

Almost surely, 2^658082241 is an apocalyptic number.

It is an amenable number.

658082241 is a deficient number, since it is larger than the sum of its proper divisors (316701023).

658082241 is a wasteful number, since it uses less digits than its factorization.

658082241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11421 (or 11418 counting only the distinct ones).

The product of its (nonzero) digits is 30720, while the sum is 36.

The square root of 658082241 is about 25653.1136706638. The cubic root of 658082241 is about 869.8146612726.

The spelling of 658082241 in words is "six hundred fifty-eight million, eighty-two thousand, two hundred forty-one".