350674477 has 2 divisors, whose sum is σ = 350674478. Its totient is φ = 350674476.

The previous prime is 350674439. The next prime is 350674481. The reversal of 350674477 is 774476053.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 305165961 + 45508516 = 17469^2 + 6746^2 .

It is a cyclic number.

It is not a de Polignac number, because 350674477 - 2¹¹ = 350672429 is a prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (350674427) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 175337238 + 175337239.

It is an arithmetic number, because the mean of its divisors is an integer number (175337239).

Almost surely, 2^350674477 is an apocalyptic number.

It is an amenable number.

350674477 is a deficient number, since it is larger than the sum of its proper divisors (1).

350674477 is an equidigital number, since it uses as much as digits as its factorization.

350674477 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 493920, while the sum is 43.

The square root of 350674477 is about 18726.3044138452. The cubic root of 350674477 is about 705.1822723383.

The spelling of 350674477 in words is "three hundred fifty million, six hundred seventy-four thousand, four hundred seventy-seven".