334405801 has 2 divisors, whose sum is σ = 334405802. Its totient is φ = 334405800.

The previous prime is 334405781. The next prime is 334405837. The reversal of 334405801 is 108504433.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 325261225 + 9144576 = 18035^2 + 3024^2 .

It is a cyclic number.

It is not a de Polignac number, because 334405801 - 2¹⁷ = 334274729 is a prime.

It is a super-2 number, since 2×334405801² = 223654479484903202, which contains 22 as substring.

It is a Chen prime.

It is a self number, because there is not a number n which added to its sum of digits gives 334405801.

It is not a weakly prime, because it can be changed into another prime (334405891) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 167202900 + 167202901.

It is an arithmetic number, because the mean of its divisors is an integer number (167202901).

Almost surely, 2^334405801 is an apocalyptic number.

It is an amenable number.

334405801 is a deficient number, since it is larger than the sum of its proper divisors (1).

334405801 is an equidigital number, since it uses as much as digits as its factorization.

334405801 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5760, while the sum is 28.

The square root of 334405801 is about 18286.7657337212. The cubic root of 334405801 is about 694.1040858261.

The spelling of 334405801 in words is "three hundred thirty-four million, four hundred five thousand, eight hundred one".