58626641 has 2 divisors, whose sum is σ = 58626642. Its totient is φ = 58626640.

The previous prime is 58626637. The next prime is 58626643. The reversal of 58626641 is 14662685.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 37466641 + 21160000 = 6121^2 + 4600^2 .

It is a cyclic number.

It is not a de Polignac number, because 58626641 - 2² = 58626637 is a prime.

Together with 58626643, it forms a pair of twin primes.

It is a Chen prime.

It is a junction number, because it is equal to n+sod(n) for n = 58626595 and 58626604.

It is not a weakly prime, because it can be changed into another prime (58626643) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 29313320 + 29313321.

It is an arithmetic number, because the mean of its divisors is an integer number (29313321).

Almost surely, 2^58626641 is an apocalyptic number.

It is an amenable number.

58626641 is a deficient number, since it is larger than the sum of its proper divisors (1).

58626641 is an equidigital number, since it uses as much as digits as its factorization.

58626641 is an evil number, because the sum of its binary digits is even.

The product of its digits is 69120, while the sum is 38.

The square root of 58626641 is about 7656.8035759055. The cubic root of 58626641 is about 388.4767251943.

The spelling of 58626641 in words is "fifty-eight million, six hundred twenty-six thousand, six hundred forty-one".