2672401 has 2 divisors, whose sum is σ = 2672402. Its totient is φ = 2672400.

The previous prime is 2672389. The next prime is 2672413. The reversal of 2672401 is 1042762.

It is a balanced prime because it is at equal distance from previous prime (2672389) and next prime (2672413).

It can be written as a sum of positive squares in only one way, i.e., 2556801 + 115600 = 1599^2 + 340^2 .

It is a cyclic number.

It is not a de Polignac number, because 2672401 - 2⁷ = 2672273 is a prime.

It is not a weakly prime, because it can be changed into another prime (2672431) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1336200 + 1336201.

It is an arithmetic number, because the mean of its divisors is an integer number (1336201).

2^2672401 is an apocalyptic number.

It is an amenable number.

2672401 is a deficient number, since it is larger than the sum of its proper divisors (1).

2672401 is an equidigital number, since it uses as much as digits as its factorization.

2672401 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 672, while the sum is 22.

The square root of 2672401 is about 1634.7479928111. The cubic root of 2672401 is about 138.7715828234.

It can be divided in two parts, 26 and 72401, that added together give a palindrome (72427).

The spelling of 2672401 in words is "two million, six hundred seventy-two thousand, four hundred one".