10231536 has 80 divisors (see below), whose sum is σ = 31061504. Its totient is φ = 2840832.

The previous prime is 10231531. The next prime is 10231537. The reversal of 10231536 is 63513201.

10231536 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is a Harshad number since it is a multiple of its sum of digits (21).

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10231531) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 12021 + ... + 12843.

Almost surely, 2^10231536 is an apocalyptic number.

10231536 is a gapful number since it is divisible by the number (16) formed by its first and last digit.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10231536, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (15530752).

10231536 is an abundant number, since it is smaller than the sum of its proper divisors (20829968).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

10231536 is a wasteful number, since it uses less digits than its factorization.

10231536 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 878 (or 872 counting only the distinct ones).

The product of its (nonzero) digits is 540, while the sum is 21.

The square root of 10231536 is about 3198.6772266048. The cubic root of 10231536 is about 217.0935625472.

Adding to 10231536 its reverse (63513201), we get a palindrome (73744737).

The spelling of 10231536 in words is "ten million, two hundred thirty-one thousand, five hundred thirty-six".