4892401 has 2 divisors, whose sum is σ = 4892402. Its totient is φ = 4892400.

The previous prime is 4892369. The next prime is 4892429. The reversal of 4892401 is 1042984.

It is an a-pointer prime, because the next prime (4892429) can be obtained adding 4892401 to its sum of digits (28).

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 3629025 + 1263376 = 1905^2 + 1124^2 .

It is a cyclic number.

It is not a de Polignac number, because 4892401 - 2⁵ = 4892369 is a prime.

It is a Chen prime.

4892401 is a lucky number.

It is a self number, because there is not a number n which added to its sum of digits gives 4892401.

It is not a weakly prime, because it can be changed into another prime (4892471) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2446200 + 2446201.

It is an arithmetic number, because the mean of its divisors is an integer number (2446201).

Almost surely, 2^4892401 is an apocalyptic number.

It is an amenable number.

4892401 is a deficient number, since it is larger than the sum of its proper divisors (1).

4892401 is an equidigital number, since it uses as much as digits as its factorization.

4892401 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 2304, while the sum is 28.

The square root of 4892401 is about 2211.8772569923. The cubic root of 4892401 is about 169.7620777844.

The spelling of 4892401 in words is "four million, eight hundred ninety-two thousand, four hundred one".