10401356 has 48 divisors (see below), whose sum is σ = 21821184. Its totient is φ = 4245696.

The previous prime is 10401317. The next prime is 10401361. The reversal of 10401356 is 65310401.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 63731 + ... + 63893.

It is an arithmetic number, because the mean of its divisors is an integer number (454608).

Almost surely, 2^10401356 is an apocalyptic number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 10401356, and also a Zumkeller number, because its divisors can be partitioned in two sets with the same sum (10910592).

10401356 is an abundant number, since it is smaller than the sum of its proper divisors (11419828).

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

10401356 is a wasteful number, since it uses less digits than its factorization.

10401356 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 270 (or 268 counting only the distinct ones).

The product of its (nonzero) digits is 360, while the sum is 20.

The square root of 10401356 is about 3225.1133313420. The cubic root of 10401356 is about 218.2880629227.

Adding to 10401356 its reverse (65310401), we get a palindrome (75711757).

The spelling of 10401356 in words is "ten million, four hundred one thousand, three hundred fifty-six".