36816931348 has 48 divisors (see below), whose sum is σ = 68561268048. Its totient is φ = 17239040000.

The previous prime is 36816931343. The next prime is 36816931367. The reversal of 36816931348 is 84313961863.

It is a happy number.

It can be written as a sum of positive squares in 8 ways, for example, as 1074003984 + 35742927364 = 32772^2 + 189058^2 .

It is a junction number, because it is equal to n+sod(n) for n = 36816931295 and 36816931304.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (36816931343) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 24858768 + ... + 24860248.

It is an arithmetic number, because the mean of its divisors is an integer number (1428359751).

Almost surely, 2^36816931348 is an apocalyptic number.

It is an amenable number.

36816931348 is a deficient number, since it is larger than the sum of its proper divisors (31744336700).

36816931348 is a wasteful number, since it uses less digits than its factorization.

36816931348 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3084 (or 3082 counting only the distinct ones).

The product of its digits is 2239488, while the sum is 52.

The spelling of 36816931348 in words is "thirty-six billion, eight hundred sixteen million, nine hundred thirty-one thousand, three hundred forty-eight".