354965113 has 2 divisors, whose sum is σ = 354965114. Its totient is φ = 354965112.

The previous prime is 354965111. The next prime is 354965119. The reversal of 354965113 is 311569453.

It is a happy number.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 299566864 + 55398249 = 17308^2 + 7443^2 .

It is a cyclic number.

It is not a de Polignac number, because 354965113 - 2¹ = 354965111 is a prime.

Together with 354965111, it forms a pair of twin primes.

It is equal to p_19055719 and since 354965113 and 19055719 have the same sum of digits, it is a Honaker prime.

It is not a weakly prime, because it can be changed into another prime (354965111) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 177482556 + 177482557.

It is an arithmetic number, because the mean of its divisors is an integer number (177482557).

Almost surely, 2^354965113 is an apocalyptic number.

It is an amenable number.

354965113 is a deficient number, since it is larger than the sum of its proper divisors (1).

354965113 is an equidigital number, since it uses as much as digits as its factorization.

354965113 is an evil number, because the sum of its binary digits is even.

The product of its digits is 48600, while the sum is 37.

The square root of 354965113 is about 18840.5178538171. The cubic root of 354965113 is about 708.0466795752.

The spelling of 354965113 in words is "three hundred fifty-four million, nine hundred sixty-five thousand, one hundred thirteen".