355416097 has 2 divisors, whose sum is σ = 355416098. Its totient is φ = 355416096.

The previous prime is 355416091. The next prime is 355416133. The reversal of 355416097 is 790614553.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 193515921 + 161900176 = 13911^2 + 12724^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-355416097 is a prime.

It is not a weakly prime, because it can be changed into another prime (355416091) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 177708048 + 177708049.

It is an arithmetic number, because the mean of its divisors is an integer number (177708049).

Almost surely, 2^355416097 is an apocalyptic number.

It is an amenable number.

355416097 is a deficient number, since it is larger than the sum of its proper divisors (1).

355416097 is an equidigital number, since it uses as much as digits as its factorization.

355416097 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 113400, while the sum is 40.

The square root of 355416097 is about 18852.4825155734. The cubic root of 355416097 is about 708.3464109912.

The spelling of 355416097 in words is "three hundred fifty-five million, four hundred sixteen thousand, ninety-seven".