350088481 has 2 divisors, whose sum is σ = 350088482. Its totient is φ = 350088480.

The previous prime is 350088437. The next prime is 350088511. The reversal of 350088481 is 184880053.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 303630625 + 46457856 = 17425^2 + 6816^2 .

It is an emirp because it is prime and its reverse (184880053) is a distict prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-350088481 is a prime.

It is a super-2 number, since 2×350088481² = 245123889057774722, which contains 22 as substring.

It is equal to p_18808039 and since 350088481 and 18808039 have the same sum of digits, it is a Honaker prime.

It is a self number, because there is not a number n which added to its sum of digits gives 350088481.

It is not a weakly prime, because it can be changed into another prime (350088181) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 175044240 + 175044241.

It is an arithmetic number, because the mean of its divisors is an integer number (175044241).

Almost surely, 2^350088481 is an apocalyptic number.

It is an amenable number.

350088481 is a deficient number, since it is larger than the sum of its proper divisors (1).

350088481 is an equidigital number, since it uses as much as digits as its factorization.

350088481 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 30720, while the sum is 37.

The square root of 350088481 is about 18710.6515386290. The cubic root of 350088481 is about 704.7892541114.

The spelling of 350088481 in words is "three hundred fifty million, eighty-eight thousand, four hundred eighty-one".