10501801 has 8 divisors (see below), whose sum is σ = 11184264. Its totient is φ = 9826560.

The previous prime is 10501793. The next prime is 10501807. The reversal of 10501801 is 10810501.

It can be written as a sum of positive squares in 4 ways, for example, as 2178576 + 8323225 = 1476^2 + 2885^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 10501801 - 2³ = 10501793 is a prime.

It is a super-2 number, since 2×10501801² = 220575648487202, which contains 22 as substring.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (10501807) by changing a digit.

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 in 7 ways as a sum of consecutive naturals, for example, 1371 + ... + 4783.

It is an arithmetic number, because the mean of its divisors is an integer number (1398033).

Almost surely, 2^10501801 is an apocalyptic number.

It is an amenable number.

10501801 is a deficient number, since it is larger than the sum of its proper divisors (682463).

10501801 is a wasteful number, since it uses less digits than its factorization.

10501801 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3611.

The product of its (nonzero) digits is 40, while the sum is 16.

The square root of 10501801 is about 3240.6482376216. The cubic root of 10501801 is about 218.9884761421.

The spelling of 10501801 in words is "ten million, five hundred one thousand, eight hundred one".