2241151 has 8 divisors (see below), whose sum is σ = 2476800. Its totient is φ = 2010840.

The previous prime is 2241139. The next prime is 2241163. The reversal of 2241151 is 1511422.

It is an interprime number because it is at equal distance from previous prime (2241139) and next prime (2241163).

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 2241151 - 2⁵ = 2241119 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (2241121) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 421 + ... + 2158.

It is an arithmetic number, because the mean of its divisors is an integer number (309600).

2^2241151 is an apocalyptic number.

2241151 is the 670-th centered decagonal number.

2241151 is a deficient number, since it is larger than the sum of its proper divisors (235649).

2241151 is a wasteful number, since it uses less digits than its factorization.

2241151 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2669.

The product of its digits is 80, while the sum is 16.

The square root of 2241151 is about 1497.0474274384. The cubic root of 2241151 is about 130.8650592685.

Adding to 2241151 its reverse (1511422), we get a palindrome (3752573).

The spelling of 2241151 in words is "two million, two hundred forty-one thousand, one hundred fifty-one".