2832491 has 2 divisors, whose sum is σ = 2832492. Its totient is φ = 2832490.

The previous prime is 2832457. The next prime is 2832503. The reversal of 2832491 is 1942382.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 2832491 - 2¹⁰ = 2831467 is a prime.

It is a Chen prime.

It is not a weakly prime, because it can be changed into another prime (2832391) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1416245 + 1416246.

It is an arithmetic number, because the mean of its divisors is an integer number (1416246).

2^2832491 is an apocalyptic number.

2832491 is a deficient number, since it is larger than the sum of its proper divisors (1).

2832491 is an equidigital number, since it uses as much as digits as its factorization.

2832491 is an evil number, because the sum of its binary digits is even.

The product of its digits is 3456, while the sum is 29.

The square root of 2832491 is about 1683.0005941770. Note that the first 3 decimals coincide. The cubic root of 2832491 is about 141.4890550787.

The spelling of 2832491 in words is "two million, eight hundred thirty-two thousand, four hundred ninety-one".