349416701 has 2 divisors, whose sum is σ = 349416702. Its totient is φ = 349416700.

The previous prime is 349416629. The next prime is 349416721. The reversal of 349416701 is 107614943.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 240715225 + 108701476 = 15515^2 + 10426^2 .

It is an emirp because it is prime and its reverse (107614943) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 349416701 - 2¹⁸ = 349154557 is a prime.

It is a Chen prime.

It is an alternating number because its digits alternate between odd and even.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (349416721) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 174708350 + 174708351.

It is an arithmetic number, because the mean of its divisors is an integer number (174708351).

Almost surely, 2^349416701 is an apocalyptic number.

It is an amenable number.

349416701 is a deficient number, since it is larger than the sum of its proper divisors (1).

349416701 is an equidigital number, since it uses as much as digits as its factorization.

349416701 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18144, while the sum is 35.

The square root of 349416701 is about 18692.6911117688. The cubic root of 349416701 is about 704.3381619686.

The spelling of 349416701 in words is "three hundred forty-nine million, four hundred sixteen thousand, seven hundred one".