36401365 has 48 divisors (see below), whose sum is σ = 59754240. Its totient is φ = 20926080.

The previous prime is 36401329. The next prime is 36401371. The reversal of 36401365 is 56310463.

36401365 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 36401365 - 2⁹ = 36400853 is a prime.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 47 ways as a sum of consecutive naturals, for example, 34516 + ... + 35554.

It is an arithmetic number, because the mean of its divisors is an integer number (1244880).

Almost surely, 2^36401365 is an apocalyptic number.

36401365 is a gapful number since it is divisible by the number (35) formed by its first and last digit.

It is an amenable number.

36401365 is a deficient number, since it is larger than the sum of its proper divisors (23352875).

36401365 is a wasteful number, since it uses less digits than its factorization.

36401365 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1082 (or 1075 counting only the distinct ones).

The product of its (nonzero) digits is 6480, while the sum is 28.

The square root of 36401365 is about 6033.3543738123. The cubic root of 36401365 is about 331.4153018564.

It can be divided in two parts, 3640 and 1365, that added together give a palindrome (5005).

The spelling of 36401365 in words is "thirty-six million, four hundred one thousand, three hundred sixty-five".