2651241 has 16 divisors (see below), whose sum is σ = 3755840. Its totient is φ = 1658880.

The previous prime is 2651239. The next prime is 2651273. The reversal of 2651241 is 1421562.

It is not a de Polignac number, because 2651241 - 2¹ = 2651239 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (2651281) 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, 10881 + ... + 11121.

It is an arithmetic number, because the mean of its divisors is an integer number (234740).

2^2651241 is an apocalyptic number.

It is an amenable number.

2651241 is a deficient number, since it is larger than the sum of its proper divisors (1104599).

2651241 is a wasteful number, since it uses less digits than its factorization.

2651241 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 456.

The product of its digits is 480, while the sum is 21.

The square root of 2651241 is about 1628.2631851147. The cubic root of 2651241 is about 138.4043486277.

The spelling of 2651241 in words is "two million, six hundred fifty-one thousand, two hundred forty-one".