10531701 has 10 divisors (see below), whose sum is σ = 15732662. Its totient is φ = 7021080.

The previous prime is 10531693. The next prime is 10531733. The reversal of 10531701 is 10713501.

It is a happy number.

10531701 is digitally balanced in base 2 and base 4, because in such bases it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in only one way, i.e., 5904900 + 4626801 = 2430^2 + 2151^2 .

It is not a de Polignac number, because 10531701 - 2³ = 10531693 is a prime.

It is a super-2 number, since 2×10531701² = 221833451906802, which contains 22 as substring.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (10531751) by changing a digit.

It is a polite number, since it can be written in 9 ways as a sum of consecutive naturals, for example, 64930 + ... + 65091.

Almost surely, 2^10531701 is an apocalyptic number.

It is an amenable number.

10531701 is a deficient number, since it is larger than the sum of its proper divisors (5200961).

10531701 is an equidigital number, since it uses as much as digits as its factorization.

10531701 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 130033 (or 130024 counting only the distinct ones).

The product of its (nonzero) digits is 105, while the sum is 18.

The square root of 10531701 is about 3245.2582331765. The cubic root of 10531701 is about 219.1961088184.

The spelling of 10531701 in words is "ten million, five hundred thirty-one thousand, seven hundred one".