341130557 has 2 divisors, whose sum is σ = 341130558. Its totient is φ = 341130556.

The previous prime is 341130553. The next prime is 341130599. The reversal of 341130557 is 755031143.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 333099001 + 8031556 = 18251^2 + 2834^2 .

It is a cyclic number.

It is not a de Polignac number, because 341130557 - 2² = 341130553 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (341130553) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 170565278 + 170565279.

It is an arithmetic number, because the mean of its divisors is an integer number (170565279).

Almost surely, 2^341130557 is an apocalyptic number.

It is an amenable number.

341130557 is a deficient number, since it is larger than the sum of its proper divisors (1).

341130557 is an equidigital number, since it uses as much as digits as its factorization.

341130557 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 6300, while the sum is 29.

The square root of 341130557 is about 18469.7200032919. The cubic root of 341130557 is about 698.7259526224.

The spelling of 341130557 in words is "three hundred forty-one million, one hundred thirty thousand, five hundred fifty-seven".