40830883 has 2 divisors, whose sum is σ = 40830884. Its totient is φ = 40830882.

The previous prime is 40830877. The next prime is 40830919. The reversal of 40830883 is 38803804.

It is a happy number.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 40830883 - 2⁵ = 40830851 is a prime.

It is a super-2 number, since 2×40830883² = 3334322013119378, which contains 22 as substring.

It is not a weakly prime, because it can be changed into another prime (40830683) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 20415441 + 20415442.

It is an arithmetic number, because the mean of its divisors is an integer number (20415442).

Almost surely, 2^40830883 is an apocalyptic number.

40830883 is a deficient number, since it is larger than the sum of its proper divisors (1).

40830883 is an equidigital number, since it uses as much as digits as its factorization.

40830883 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 18432, while the sum is 34.

The square root of 40830883 is about 6389.9047723734. The cubic root of 40830883 is about 344.3469632303.

The spelling of 40830883 in words is "forty million, eight hundred thirty thousand, eight hundred eighty-three".