34404001 has 2 divisors, whose sum is σ = 34404002. Its totient is φ = 34404000.

The previous prime is 34403983. The next prime is 34404023. The reversal of 34404001 is 10040443.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 34398225 + 5776 = 5865^2 + 76^2 .

It is a cyclic number.

It is not a de Polignac number, because 34404001 - 2¹¹ = 34401953 is a prime.

It is not a weakly prime, because it can be changed into another prime (34404091) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 17202000 + 17202001.

It is an arithmetic number, because the mean of its divisors is an integer number (17202001).

Almost surely, 2^34404001 is an apocalyptic number.

It is an amenable number.

34404001 is a deficient number, since it is larger than the sum of its proper divisors (1).

34404001 is an equidigital number, since it uses as much as digits as its factorization.

34404001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 192, while the sum is 16.

The square root of 34404001 is about 5865.4923919480. The cubic root of 34404001 is about 325.2392746832.

Adding to 34404001 its reverse (10040443), we get a palindrome (44444444).

The spelling of 34404001 in words is "thirty-four million, four hundred four thousand, one".