10401769 has 6 divisors (see below), whose sum is σ = 12100074. Its totient is φ = 8915760.

The previous prime is 10401757. The next prime is 10401799. The reversal of 10401769 is 96710401.

It can be written as a sum of positive squares in only one way, i.e., 10323369 + 78400 = 3213^2 + 280^2 .

It is not a de Polignac number, because 10401769 - 2⁵ = 10401737 is a prime.

It is a super-2 number, since 2×10401769² = 216393596658722, which contains 22 as substring.

It is not an unprimeable number, because it can be changed into a prime (10401719) by changing a digit.

It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 106092 + ... + 106189.

It is an arithmetic number, because the mean of its divisors is an integer number (2016679).

Almost surely, 2^10401769 is an apocalyptic number.

It is an amenable number.

10401769 is a deficient number, since it is larger than the sum of its proper divisors (1698305).

10401769 is an equidigital number, since it uses as much as digits as its factorization.

10401769 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 212295 (or 212288 counting only the distinct ones).

The product of its (nonzero) digits is 1512, while the sum is 28.

The square root of 10401769 is about 3225.1773594641. The cubic root of 10401769 is about 218.2909520260.

It can be divided in two parts, 1040 and 1769, that added together give a square (2809 = 53²).

The spelling of 10401769 in words is "ten million, four hundred one thousand, seven hundred sixty-nine".