355114481 has 2 divisors, whose sum is σ = 355114482. Its totient is φ = 355114480.

The previous prime is 355114453. The next prime is 355114561. The reversal of 355114481 is 184411553.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 297217600 + 57896881 = 17240^2 + 7609^2 .

It is an emirp because it is prime and its reverse (184411553) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 355114481 - 2¹⁴ = 355098097 is a prime.

It is a super-2 number, since 2×355114481² = 252212589231798722, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (355111481) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 177557240 + 177557241.

It is an arithmetic number, because the mean of its divisors is an integer number (177557241).

Almost surely, 2^355114481 is an apocalyptic number.

It is an amenable number.

355114481 is a deficient number, since it is larger than the sum of its proper divisors (1).

355114481 is an equidigital number, since it uses as much as digits as its factorization.

355114481 is an evil number, because the sum of its binary digits is even.

The product of its digits is 9600, while the sum is 32.

The square root of 355114481 is about 18844.4814468321. The cubic root of 355114481 is about 708.1459801183.

The spelling of 355114481 in words is "three hundred fifty-five million, one hundred fourteen thousand, four hundred eighty-one".