10356404 has 6 divisors (see below), whose sum is σ = 18123714. Its totient is φ = 5178200.

The previous prime is 10356389. The next prime is 10356413. The reversal of 10356404 is 40465301.

It is a happy number.

It can be written as a sum of positive squares in only one way, i.e., 9796900 + 559504 = 3130^2 + 748^2 .

It is a super-3 number, since 3×10356404³ (a number of 22 digits) contains 333 as substring. Note that it is a super-d number also for d = 2.

It is a self number, because there is not a number n which added to its sum of digits gives 10356404.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (11) of ones.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 1294547 + ... + 1294554.

It is an arithmetic number, because the mean of its divisors is an integer number (3020619).

Almost surely, 2^10356404 is an apocalyptic number.

It is an amenable number.

10356404 is a deficient number, since it is larger than the sum of its proper divisors (7767310).

10356404 is a wasteful number, since it uses less digits than its factorization.

10356404 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2589105 (or 2589103 counting only the distinct ones).

The product of its (nonzero) digits is 1440, while the sum is 23.

The square root of 10356404 is about 3218.1367279841. The cubic root of 10356404 is about 217.9731471007.

The spelling of 10356404 in words is "ten million, three hundred fifty-six thousand, four hundred four".