2653441 has 8 divisors (see below), whose sum is σ = 3164544. Its totient is φ = 2175360.

The previous prime is 2653433. The next prime is 2653459. The reversal of 2653441 is 1443562.

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 2653441 - 2³ = 2653433 is a prime.

It is a Duffinian number.

2653441 is a lucky number.

It is not an unprimeable number, because it can be changed into a prime (2653421) 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, 8080 + ... + 8401.

It is an arithmetic number, because the mean of its divisors is an integer number (395568).

2^2653441 is an apocalyptic number.

It is an amenable number.

2653441 is a deficient number, since it is larger than the sum of its proper divisors (511103).

2653441 is a wasteful number, since it uses less digits than its factorization.

2653441 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 16511.

The product of its digits is 2880, while the sum is 25.

The square root of 2653441 is about 1628.9386114891. The cubic root of 2653441 is about 138.4426206902.

The spelling of 2653441 in words is "two million, six hundred fifty-three thousand, four hundred forty-one".