10075831 has 2 divisors, whose sum is σ = 10075832. Its totient is φ = 10075830.

The previous prime is 10075829. The next prime is 10075859. The reversal of 10075831 is 13857001.

It is a weak prime.

It is an emirp because it is prime and its reverse (13857001) is a distict prime.

It is a cyclic number.

It is not a de Polignac number, because 10075831 - 2¹ = 10075829 is a prime.

It is a super-2 number, since 2×10075831² = 203044740681122, which contains 22 as substring.

Together with 10075829, it forms a pair of twin primes.

It is a nialpdrome in base 6.

It is a junction number, because it is equal to n+sod(n) for n = 10075796 and 10075805.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (10075931) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5037915 + 5037916.

It is an arithmetic number, because the mean of its divisors is an integer number (5037916).

Almost surely, 2^10075831 is an apocalyptic number.

10075831 is a deficient number, since it is larger than the sum of its proper divisors (1).

10075831 is an equidigital number, since it uses as much as digits as its factorization.

10075831 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 840, while the sum is 25.

The square root of 10075831 is about 3174.2449495904. The cubic root of 10075831 is about 215.9866747038.

The spelling of 10075831 in words is "ten million, seventy-five thousand, eight hundred thirty-one".