354534799 has 2 divisors, whose sum is σ = 354534800. Its totient is φ = 354534798.

The previous prime is 354534797. The next prime is 354534809. The reversal of 354534799 is 997435453.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 354534799 - 2¹ = 354534797 is a prime.

Together with 354534797, 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 (354534797) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 177267399 + 177267400.

It is an arithmetic number, because the mean of its divisors is an integer number (177267400).

Almost surely, 2^354534799 is an apocalyptic number.

354534799 is a deficient number, since it is larger than the sum of its proper divisors (1).

354534799 is an equidigital number, since it uses as much as digits as its factorization.

354534799 is an evil number, because the sum of its binary digits is even.

The product of its digits is 2041200, while the sum is 49.

The square root of 354534799 is about 18829.0944816791. The cubic root of 354534799 is about 707.7604490040.

The spelling of 354534799 in words is "three hundred fifty-four million, five hundred thirty-four thousand, seven hundred ninety-nine".