359434919 has 2 divisors, whose sum is σ = 359434920. Its totient is φ = 359434918.

The previous prime is 359434849. The next prime is 359434921. The reversal of 359434919 is 919434953.

It is a happy number.

It is a strong prime.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-359434919 is a prime.

It is a super-2 number, since 2×359434919² = 258386921993073122, which contains 22 as substring.

It is a Sophie Germain prime.

Together with 359434921, it forms a pair of twin primes.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (359434949) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 179717459 + 179717460.

It is an arithmetic number, because the mean of its divisors is an integer number (179717460).

Almost surely, 2^359434919 is an apocalyptic number.

359434919 is a deficient number, since it is larger than the sum of its proper divisors (1).

359434919 is an equidigital number, since it uses as much as digits as its factorization.

359434919 is an odious number, because the sum of its binary digits is odd.

The product of its digits is 524880, while the sum is 47.

The square root of 359434919 is about 18958.7689210033. The cubic root of 359434919 is about 711.0062561968.

The spelling of 359434919 in words is "three hundred fifty-nine million, four hundred thirty-four thousand, nine hundred nineteen".