36641330 has 16 divisors (see below), whose sum is σ = 71950464. Its totient is φ = 13324080.

The previous prime is 36641327. The next prime is 36641333. The reversal of 36641330 is 3314663.

It is an interprime number because it is at equal distance from previous prime (36641327) and next prime (36641333).

It is a self number, because there is not a number n which added to its sum of digits gives 36641330.

It is not an unprimeable number, because it can be changed into a prime (36641333) by changing a digit.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 166442 + ... + 166661.

It is an arithmetic number, because the mean of its divisors is an integer number (4496904).

Almost surely, 2^36641330 is an apocalyptic number.

36641330 is a deficient number, since it is larger than the sum of its proper divisors (35309134).

36641330 is a wasteful number, since it uses less digits than its factorization.

36641330 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 333121.

The product of its (nonzero) digits is 3888, while the sum is 26.

The square root of 36641330 is about 6053.2082402640. The cubic root of 36641330 is about 332.1419591781.

Adding to 36641330 its reverse (3314663), we get a palindrome (39955993).

It can be divided in two parts, 3664 and 1330, that added together give a palindrome (4994).

The spelling of 36641330 in words is "thirty-six million, six hundred forty-one thousand, three hundred thirty".