10290031 has 8 divisors (see below), whose sum is σ = 10446800. Its totient is φ = 10134720.

The previous prime is 10290019. The next prime is 10290073. The reversal of 10290031 is 13009201.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10290031 - 2¹¹ = 10287983 is a prime.

It is a super-2 number, since 2×10290031² = 211769475961922, which contains 22 as substring.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 10289987 and 10290014.

It is a congruent number.

It is an unprimeable number.

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, 24955 + ... + 25363.

It is an arithmetic number, because the mean of its divisors is an integer number (1305850).

Almost surely, 2^10290031 is an apocalyptic number.

10290031 is a deficient number, since it is larger than the sum of its proper divisors (156769).

10290031 is a wasteful number, since it uses less digits than its factorization.

10290031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 729.

The product of its (nonzero) digits is 54, while the sum is 16.

The square root of 10290031 is about 3207.8078184330. The cubic root of 10290031 is about 217.5064938388.

Adding to 10290031 its reverse (13009201), we get a palindrome (23299232).

The spelling of 10290031 in words is "ten million, two hundred ninety thousand, thirty-one".