415320001 has 2 divisors, whose sum is σ = 415320002. Its totient is φ = 415320000.

The previous prime is 415319977. The next prime is 415320007. The reversal of 415320001 is 100023514.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 264030001 + 151290000 = 16249^2 + 12300^2 .

It is a cyclic number.

It is not a de Polignac number, because 415320001 - 2¹¹ = 415317953 is a prime.

It is not a weakly prime, because it can be changed into another prime (415320007) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 207660000 + 207660001.

It is an arithmetic number, because the mean of its divisors is an integer number (207660001).

Almost surely, 2^415320001 is an apocalyptic number.

It is an amenable number.

415320001 is a deficient number, since it is larger than the sum of its proper divisors (1).

415320001 is an equidigital number, since it uses as much as digits as its factorization.

415320001 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 120, while the sum is 16.

The square root of 415320001 is about 20379.4013896385. The cubic root of 415320001 is about 746.0952621246.

Adding to 415320001 its reverse (100023514), we get a palindrome (515343515).

The spelling of 415320001 in words is "four hundred fifteen million, three hundred twenty thousand, one".