4690831 has 2 divisors, whose sum is σ = 4690832. Its totient is φ = 4690830.

The previous prime is 4690817. The next prime is 4690843. The reversal of 4690831 is 1380964.

It is a strong prime.

It is a cyclic number.

It is not a de Polignac number, because 4690831 - 2⁵ = 4690799 is a prime.

It is a super-2 number, since 2×4690831² = 44007790941122, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4690793 and 4690802.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4690801) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2345415 + 2345416.

It is an arithmetic number, because the mean of its divisors is an integer number (2345416).

Almost surely, 2^4690831 is an apocalyptic number.

4690831 is a deficient number, since it is larger than the sum of its proper divisors (1).

4690831 is an equidigital number, since it uses as much as digits as its factorization.

4690831 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 5184, while the sum is 31.

The square root of 4690831 is about 2165.8326343464. The cubic root of 4690831 is about 167.3978704658.

The spelling of 4690831 in words is "four million, six hundred ninety thousand, eight hundred thirty-one".