7201441 has 8 divisors (see below), whose sum is σ = 7789824. Its totient is φ = 6618000.

The previous prime is 7201429. The next prime is 7201457. The reversal of 7201441 is 1441027.

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 7201441 - 2²¹ = 5104289 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 (7201241) 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, 2160 + ... + 4366.

It is an arithmetic number, because the mean of its divisors is an integer number (973728).

Almost surely, 2^7201441 is an apocalyptic number.

It is an amenable number.

7201441 is a deficient number, since it is larger than the sum of its proper divisors (588383).

7201441 is a wasteful number, since it uses less digits than its factorization.

7201441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2471.

The product of its (nonzero) digits is 224, while the sum is 19.

The square root of 7201441 is about 2683.5500740623. The cubic root of 7201441 is about 193.1107581933.

Adding to 7201441 its reverse (1441027), we get a palindrome (8642468).

It can be divided in two parts, 720 and 1441, that multiplied together give a triangular number (1037520 = T₁₄₄₀).

The spelling of 7201441 in words is "seven million, two hundred one thousand, four hundred forty-one".