354012299 has 2 divisors, whose sum is σ = 354012300. Its totient is φ = 354012298.

The previous prime is 354012293. The next prime is 354012311. The reversal of 354012299 is 992210453.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 354012299 - 2⁴ = 354012283 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (354012293) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 177006149 + 177006150.

It is an arithmetic number, because the mean of its divisors is an integer number (177006150).

Almost surely, 2^354012299 is an apocalyptic number.

354012299 is a deficient number, since it is larger than the sum of its proper divisors (1).

354012299 is an equidigital number, since it uses as much as digits as its factorization.

354012299 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 19440, while the sum is 35.

The square root of 354012299 is about 18815.2145616254. The cubic root of 354012299 is about 707.4125878513.

The spelling of 354012299 in words is "three hundred fifty-four million, twelve thousand, two hundred ninety-nine".