10011340 has 12 divisors (see below), whose sum is σ = 21023856. Its totient is φ = 4004528.

The previous prime is 10011307. The next prime is 10011359. The reversal of 10011340 is 4311001.

It is a happy number.

It is a Harshad number since it is a multiple of its sum of digits (10).

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 250264 + ... + 250303.

It is an arithmetic number, because the mean of its divisors is an integer number (1751988).

Almost surely, 2^10011340 is an apocalyptic number.

10011340 is a gapful number since it is divisible by the number (10) formed by its first and last digit.

It is an amenable number.

10011340 is an abundant number, since it is smaller than the sum of its proper divisors (11012516).

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

10011340 is a wasteful number, since it uses less digits than its factorization.

10011340 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 500576 (or 500574 counting only the distinct ones).

The product of its (nonzero) digits is 12, while the sum is 10.

The square root of 10011340 is about 3164.0701635710. The cubic root of 10011340 is about 215.5248758704.

Adding to 10011340 its reverse (4311001), we get a palindrome (14322341).

The spelling of 10011340 in words is "ten million, eleven thousand, three hundred forty".