9400341031 has 2 divisors, whose sum is σ = 9400341032. Its totient is φ = 9400341030.

The previous prime is 9400340987. The next prime is 9400341037. The reversal of 9400341031 is 1301430049.

It is a happy number.

It is a strong prime.

It is an emirp because it is prime and its reverse (1301430049) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 9400341031 - 2¹³ = 9400332839 is a prime.

It is a super-2 number, since 2×9400341031² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 9400340987 and 9400341005.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (9400341037) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 4700170515 + 4700170516.

It is an arithmetic number, because the mean of its divisors is an integer number (4700170516).

Almost surely, 2^9400341031 is an apocalyptic number.

9400341031 is a deficient number, since it is larger than the sum of its proper divisors (1).

9400341031 is an equidigital number, since it uses as much as digits as its factorization.

9400341031 is an odious number, because the sum of its binary digits is odd.

The product of its (nonzero) digits is 1296, while the sum is 25.

The square root of 9400341031 is about 96955.3558654704. The cubic root of 9400341031 is about 2110.4798165339.

The spelling of 9400341031 in words is "nine billion, four hundred million, three hundred forty-one thousand, thirty-one".