4092401 has 2 divisors, whose sum is σ = 4092402. Its totient is φ = 4092400.

The previous prime is 4092383. The next prime is 4092433. The reversal of 4092401 is 1042904.

It is a weak prime.

It can be written as a sum of positive squares in only one way, i.e., 3701776 + 390625 = 1924^2 + 625^2 .

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-4092401 is a prime.

It is not a weakly prime, because it can be changed into another prime (4092701) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2046200 + 2046201.

It is an arithmetic number, because the mean of its divisors is an integer number (2046201).

Almost surely, 2^4092401 is an apocalyptic number.

It is an amenable number.

4092401 is a deficient number, since it is larger than the sum of its proper divisors (1).

4092401 is an equidigital number, since it uses as much as digits as its factorization.

4092401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 288, while the sum is 20.

The square root of 4092401 is about 2022.9683635687. The cubic root of 4092401 is about 159.9531242888.

The spelling of 4092401 in words is "four million, ninety-two thousand, four hundred one".