10535031 has 24 divisors (see below), whose sum is σ = 16540160. Its totient is φ = 6422976.

The previous prime is 10535027. The next prime is 10535039. The reversal of 10535031 is 13053501.

It is a happy number.

It is not a de Polignac number, because 10535031 - 2² = 10535027 is a prime.

It is a super-2 number, since 2×10535031² = 221973756341922, which contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 10534995 and 10535013.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10535039) by changing a digit.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 14505 + ... + 15213.

Almost surely, 2^10535031 is an apocalyptic number.

10535031 is a deficient number, since it is larger than the sum of its proper divisors (6005129).

10535031 is a wasteful number, since it uses less digits than its factorization.

10535031 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 855 (or 852 counting only the distinct ones).

The product of its (nonzero) digits is 225, while the sum is 18.

The square root of 10535031 is about 3245.7712488714. The cubic root of 10535031 is about 219.2192087945.

Adding to 10535031 its reverse (13053501), we get a palindrome (23588532).

It can be divided in two parts, 1053 and 5031, that added together give a square (6084 = 78²).

The spelling of 10535031 in words is "ten million, five hundred thirty-five thousand, thirty-one".