2901201 has 16 divisors (see below), whose sum is σ = 4018560. Its totient is φ = 1860480.

The previous prime is 2901193. The next prime is 2901209. The reversal of 2901201 is 1021092.

It is a happy number.

It is an interprime number because it is at equal distance from previous prime (2901193) and next prime (2901209).

It is not a de Polignac number, because 2901201 - 2³ = 2901193 is a prime.

It is an Ulam number.

2901201 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (2901209) 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, 12555 + ... + 12783.

It is an arithmetic number, because the mean of its divisors is an integer number (251160).

2^2901201 is an apocalyptic number.

It is an amenable number.

2901201 is a deficient number, since it is larger than the sum of its proper divisors (1117359).

2901201 is a wasteful number, since it uses less digits than its factorization.

2901201 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 376.

The product of its (nonzero) digits is 36, while the sum is 15.

The square root of 2901201 is about 1703.2912258331. The cubic root of 2901201 is about 142.6239979493.

Adding to 2901201 its reverse (1021092), we get a palindrome (3922293).

The spelling of 2901201 in words is "two million, nine hundred one thousand, two hundred one".