4311031426 has 16 divisors (see below), whose sum is σ = 6965509824. Its totient is φ = 1989267984.

The previous prime is 4311031421. The next prime is 4311031441. The reversal of 4311031426 is 6241301134.

It is a self number, because there is not a number n which added to its sum of digits gives 4311031426.

It is not an unprimeable number, because it can be changed into a prime (4311031421) 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 in 7 ways as a sum of consecutive naturals, for example, 122245 + ... + 153511.

It is an arithmetic number, because the mean of its divisors is an integer number (435344364).

Almost surely, 2^4311031426 is an apocalyptic number.

4311031426 is a deficient number, since it is larger than the sum of its proper divisors (2654478398).

4311031426 is a wasteful number, since it uses less digits than its factorization.

4311031426 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 36585.

The product of its (nonzero) digits is 1728, while the sum is 25.

The square root of 4311031426 is about 65658.4451993801. The cubic root of 4311031426 is about 1627.5227309959.

The spelling of 4311031426 in words is "four billion, three hundred eleven million, thirty-one thousand, four hundred twenty-six".