10081026 has 24 divisors (see below), whose sum is σ = 21930480. Its totient is φ = 3346776.

The previous prime is 10081013. The next prime is 10081031. The reversal of 10081026 is 62018001.

It is a Harshad number since it is a multiple of its sum of digits (18).

It is an unprimeable number.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 4105 + ... + 6083.

It is an arithmetic number, because the mean of its divisors is an integer number (913770).

Almost surely, 2^10081026 is an apocalyptic number.

10081026 is an abundant number, since it is smaller than the sum of its proper divisors (11849454).

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

10081026 is a wasteful number, since it uses less digits than its factorization.

10081026 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2270 (or 2267 counting only the distinct ones).

The product of its (nonzero) digits is 96, while the sum is 18.

The square root of 10081026 is about 3175.0631489783. The cubic root of 10081026 is about 216.0237885323.

Adding to 10081026 its reverse (62018001), we get a palindrome (72099027).

The spelling of 10081026 in words is "ten million, eighty-one thousand, twenty-six".