4302631 has 2 divisors, whose sum is σ = 4302632. Its totient is φ = 4302630.

The previous prime is 4302601. The next prime is 4302691. The reversal of 4302631 is 1362034.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 4302631 - 2⁷ = 4302503 is a prime.

It is a super-2 number, since 2×4302631² = 37025267044322, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 4302599 and 4302608.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (4302601) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 2151315 + 2151316.

It is an arithmetic number, because the mean of its divisors is an integer number (2151316).

Almost surely, 2^4302631 is an apocalyptic number.

4302631 is a deficient number, since it is larger than the sum of its proper divisors (1).

4302631 is an equidigital number, since it uses as much as digits as its factorization.

4302631 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 432, while the sum is 19.

The square root of 4302631 is about 2074.2784287554. The cubic root of 4302631 is about 162.6464919625.

Adding to 4302631 its reverse (1362034), we get a palindrome (5664665).

The spelling of 4302631 in words is "four million, three hundred two thousand, six hundred thirty-one".