36481323 has 4 divisors (see below), whose sum is σ = 48641768. Its totient is φ = 24320880.

The previous prime is 36481321. The next prime is 36481343. The reversal of 36481323 is 32318463.

It is a semiprime because it is the product of two primes, and also an emirpimes, since its reverse is a distinct semiprime: 32318463 = 3 ⋅10772821.

It is not a de Polignac number, because 36481323 - 2¹ = 36481321 is a prime.

It is a Duffinian number.

It is not an unprimeable number, because it can be changed into a prime (36481321) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 6080218 + ... + 6080223.

It is an arithmetic number, because the mean of its divisors is an integer number (12160442).

Almost surely, 2^36481323 is an apocalyptic number.

36481323 is a deficient number, since it is larger than the sum of its proper divisors (12160445).

36481323 is a wasteful number, since it uses less digits than its factorization.

36481323 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 12160444.

The product of its digits is 10368, while the sum is 30.

The square root of 36481323 is about 6039.9770694929. The cubic root of 36481323 is about 331.6577829269.

Adding to 36481323 its reverse (32318463), we get a palindrome (68799786).

The spelling of 36481323 in words is "thirty-six million, four hundred eighty-one thousand, three hundred twenty-three".