10382031 has 12 divisors (see below), whose sum is σ = 16359720. Its totient is φ = 6292080.

The previous prime is 10382023. The next prime is 10382033. The reversal of 10382031 is 13028301.

It is not a de Polignac number, because 10382031 - 2³ = 10382023 is a prime.

It is a super-2 number, since 2×10382031² = 215573135369922, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10381995 and 10382013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10382033) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 52336 + ... + 52533.

It is an arithmetic number, because the mean of its divisors is an integer number (1363310).

Almost surely, 2^10382031 is an apocalyptic number.

10382031 is a gapful number since it is divisible by the number (11) formed by its first and last digit.

10382031 is a deficient number, since it is larger than the sum of its proper divisors (5977689).

10382031 is a wasteful number, since it uses less digits than its factorization.

10382031 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 104886 (or 104883 counting only the distinct ones).

The product of its (nonzero) digits is 144, while the sum is 18.

The square root of 10382031 is about 3222.1159197025. The cubic root of 10382031 is about 218.1527910721.

The spelling of 10382031 in words is "ten million, three hundred eighty-two thousand, thirty-one".