2961201 has 4 divisors (see below), whose sum is σ = 3948272. Its totient is φ = 1974132.

The previous prime is 2961187. The next prime is 2961209. The reversal of 2961201 is 1021692.

It is a semiprime because it is the product of two primes, and also a Blum integer, because the two primes are equal to 3 mod 4.

It is not a de Polignac number, because 2961201 - 2⁶ = 2961137 is a prime.

It is a super-2 number, since 2×2961201² = 17537422724802, which contains 22 as substring.

It is a D-number.

It is a Duffinian number.

2961201 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (2961209) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 493531 + ... + 493536.

It is an arithmetic number, because the mean of its divisors is an integer number (987068).

2^2961201 is an apocalyptic number.

It is an amenable number.

2961201 is a deficient number, since it is larger than the sum of its proper divisors (987071).

2961201 is an equidigital number, since it uses as much as digits as its factorization.

2961201 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 987070.

The product of its (nonzero) digits is 216, while the sum is 21.

The square root of 2961201 is about 1720.8140515465. The cubic root of 2961201 is about 143.6005034342.

Adding to 2961201 its reverse (1021692), we get a palindrome (3982893).

The spelling of 2961201 in words is "two million, nine hundred sixty-one thousand, two hundred one".