2041641 has 24 divisors (see below), whose sum is σ = 3519360. Its totient is φ = 1115136.

The previous prime is 2041639. The next prime is 2041643. The reversal of 2041641 is 1461402.

2041641 is a `hidden beast` number, since 20 + 4 + 1 + 641 = 666.

It is an interprime number because it is at equal distance from previous prime (2041639) and next prime (2041643).

It is not a de Polignac number, because 2041641 - 2¹ = 2041639 is a prime.

It is not an unprimeable number, because it can be changed into a prime (2041643) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 745 + ... + 2153.

It is an arithmetic number, because the mean of its divisors is an integer number (146640).

2^2041641 is an apocalyptic number.

2041641 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

2041641 is a deficient number, since it is larger than the sum of its proper divisors (1477719).

2041641 is a wasteful number, since it uses less digits than its factorization.

2041641 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1445 (or 1442 counting only the distinct ones).

The product of its (nonzero) digits is 192, while the sum is 18.

The square root of 2041641 is about 1428.8600351329. The cubic root of 2041641 is about 126.8605119066.

The spelling of 2041641 in words is "two million, forty-one thousand, six hundred forty-one".