60355397 has 2 divisors, whose sum is σ = 60355398. Its totient is φ = 60355396.

The previous prime is 60355391. The next prime is 60355411. The reversal of 60355397 is 79355306.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 39112516 + 21242881 = 6254^2 + 4609^2 .

It is a cyclic number.

It is not a de Polignac number, because 60355397 - 2⁶ = 60355333 is a prime.

It is a self number, because there is not a number n which added to its sum of digits gives 60355397.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (60355391) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 30177698 + 30177699.

It is an arithmetic number, because the mean of its divisors is an integer number (30177699).

Almost surely, 2^60355397 is an apocalyptic number.

It is an amenable number.

60355397 is a deficient number, since it is larger than the sum of its proper divisors (1).

60355397 is an equidigital number, since it uses as much as digits as its factorization.

60355397 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 85050, while the sum is 38.

The square root of 60355397 is about 7768.8735991777. The cubic root of 60355397 is about 392.2582053027.

The spelling of 60355397 in words is "sixty million, three hundred fifty-five thousand, three hundred ninety-seven".