40832041 has 2 divisors, whose sum is σ = 40832042. Its totient is φ = 40832040.

The previous prime is 40832021. The next prime is 40832047. The reversal of 40832041 is 14023804.

It is a strong prime.

It can be written as a sum of positive squares in only one way, i.e., 36252441 + 4579600 = 6021^2 + 2140^2 .

It is a cyclic number.

It is not a de Polignac number, because 40832041 - 2²¹ = 38734889 is a prime.

It is not a weakly prime, because it can be changed into another prime (40832047) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20416020 + 20416021.

It is an arithmetic number, because the mean of its divisors is an integer number (20416021).

Almost surely, 2^40832041 is an apocalyptic number.

It is an amenable number.

40832041 is a deficient number, since it is larger than the sum of its proper divisors (1).

40832041 is an equidigital number, since it uses as much as digits as its factorization.

40832041 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 768, while the sum is 22.

The square root of 40832041 is about 6389.9953834099. The cubic root of 40832041 is about 344.3502185278.

Adding to 40832041 its reverse (14023804), we get a palindrome (54855845).

It can be divided in two parts, 4083 and 2041, that multiplied together give a triangular number (8333403 = T₄₀₈₂).

The spelling of 40832041 in words is "forty million, eight hundred thirty-two thousand, forty-one".