2403201 has 16 divisors (see below), whose sum is σ = 3461760. Its totient is φ = 1478400.

The previous prime is 2403173. The next prime is 2403209. The reversal of 2403201 is 1023042.

It is not a de Polignac number, because 2403201 - 2⁵ = 2403169 is a prime.

It is an Ulam number.

It is not an unprimeable number, because it can be changed into a prime (2403209) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1401 + ... + 2601.

It is an arithmetic number, because the mean of its divisors is an integer number (216360).

2^2403201 is an apocalyptic number.

It is an amenable number.

2403201 is a deficient number, since it is larger than the sum of its proper divisors (1058559).

2403201 is a wasteful number, since it uses less digits than its factorization.

2403201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1256.

The product of its (nonzero) digits is 48, while the sum is 12.

The square root of 2403201 is about 1550.2261125397. The cubic root of 2403201 is about 133.9460873192.

Adding to 2403201 its reverse (1023042), we get a palindrome (3426243).

The spelling of 2403201 in words is "two million, four hundred three thousand, two hundred one".