35801023 has 12 divisors (see below), whose sum is σ = 37444680. Its totient is φ = 34207472.

The previous prime is 35801021. The next prime is 35801027. The reversal of 35801023 is 32010853.

It is not a de Polignac number, because 35801023 - 2¹ = 35801021 is a prime.

It is a Duffinian number.

It is a plaindrome in base 16.

It is a junction number, because it is equal to n+sod(n) for n = 35800985 and 35801003.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (35801021) by changing a digit.

It is a polite number, since it can be written in 11 ways as a sum of consecutive naturals, for example, 334536 + ... + 334642.

It is an arithmetic number, because the mean of its divisors is an integer number (3120390).

Almost surely, 2^35801023 is an apocalyptic number.

35801023 is a deficient number, since it is larger than the sum of its proper divisors (1643657).

35801023 is an equidigital number, since it uses as much as digits as its factorization.

35801023 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 326 (or 219 counting only the distinct ones).

The product of its (nonzero) digits is 720, while the sum is 22.

The square root of 35801023 is about 5983.3956078468. The cubic root of 35801023 is about 329.5832602911.

Adding to 35801023 its reverse (32010853), we get a palindrome (67811876).

The spelling of 35801023 in words is "thirty-five million, eight hundred one thousand, twenty-three".