10013355 has 48 divisors (see below), whose sum is σ = 19598880. Its totient is φ = 4847040.

The previous prime is 10013321. The next prime is 10013359. The reversal of 10013355 is 55331001.

It is a happy number.

10013355 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 10013355 - 2¹¹ = 10011307 is a prime.

It is not an unprimeable number, because it can be changed into a prime (10013359) by changing a digit.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 16029 + ... + 16641.

It is an arithmetic number, because the mean of its divisors is an integer number (408310).

Almost surely, 2^10013355 is an apocalyptic number.

10013355 is a gapful number since it is divisible by the number (15) formed by its first and last digit.

10013355 is a deficient number, since it is larger than the sum of its proper divisors (9585525).

10013355 is a wasteful number, since it uses less digits than its factorization.

10013355 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 649 (or 632 counting only the distinct ones).

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

The square root of 10013355 is about 3164.3885665322. The cubic root of 10013355 is about 215.5393345906.

Adding to 10013355 its reverse (55331001), we get a palindrome (65344356).

It can be divided in two parts, 1001 and 3355, that added together give a square (4356 = 66²).

The spelling of 10013355 in words is "ten million, thirteen thousand, three hundred fifty-five".