214064401 has 2 divisors, whose sum is σ = 214064402. Its totient is φ = 214064400.

The previous prime is 214064377. The next prime is 214064407. The reversal of 214064401 is 104460412.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 213160000 + 904401 = 14600^2 + 951^2 .

It is a cyclic number.

It is not a de Polignac number, because 214064401 - 2¹⁵ = 214031633 is a prime.

It is not a weakly prime, because it can be changed into another prime (214064407) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 107032200 + 107032201.

It is an arithmetic number, because the mean of its divisors is an integer number (107032201).

Almost surely, 2^214064401 is an apocalyptic number.

It is an amenable number.

214064401 is a deficient number, since it is larger than the sum of its proper divisors (1).

214064401 is an equidigital number, since it uses as much as digits as its factorization.

214064401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 214064401 is about 14630.9398536116. The cubic root of 214064401 is about 598.2023984633.

The spelling of 214064401 in words is "two hundred fourteen million, sixty-four thousand, four hundred one".