2961441 has 24 divisors (see below), whose sum is σ = 5072704. Its totient is φ = 1691280.

The previous prime is 2961437. The next prime is 2961463. The reversal of 2961441 is 1441692.

2961441 is a `hidden beast` number, since 2 + 9 + 614 + 41 = 666.

It is not a de Polignac number, because 2961441 - 2² = 2961437 is a prime.

It is a Harshad number since it is a multiple of its sum of digits (27).

It is a Curzon number.

It is not an unprimeable number, because it can be changed into a prime (2962441) 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, 831 + ... + 2571.

2^2961441 is an apocalyptic number.

2961441 is a gapful number since it is divisible by the number (21) formed by its first and last digit.

It is an amenable number.

2961441 is a deficient number, since it is larger than the sum of its proper divisors (2111263).

2961441 is an equidigital number, since it uses as much as digits as its factorization.

2961441 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 1763 (or 1751 counting only the distinct ones).

The product of its digits is 1728, while the sum is 27.

The square root of 2961441 is about 1720.8837845712. The cubic root of 2961441 is about 143.6043828500.

The spelling of 2961441 in words is "two million, nine hundred sixty-one thousand, four hundred forty-one".